Beberapa kata dari Yuantai Derun Steel Group
Dengan produksi tahunan sebesar 10 juta ton, Yuantai Derun adalah produsen pipa persegi ERW, pipa persegi panjang, pipa berongga, pipa galvanis, pipa baja las busur lurus terendam, dan pipa las spiral terbesar di Tiongkok. Penjualan tahunan mencapai 15 miliar dolar AS. Yuantai Derun memiliki 59 warna hitampipa ERWjalur produksi, 10pipa galvanisjalur produksi dan 3 jalur produksi pipa las spiral. Pipa persegi 10*10*0.5mm hingga 1000*1000*60MM,pipa baja persegi panjang10 * 15 * 0.5mm to 800 * 1100 * 60MM, straight seam welded steel pipe φ 355.6-2000mm, spiral pipe Φ 219-2032mm, seamless pipe φ 21.3-820mm。 Yuantai Derun can produce square rectangular pipes conforming to ASTM A500, JIS g3466, en10219, din2240 and as1163. Yuantai Derun has the largest square tube inventory in China, which can meet the direct purchase needs of customers. Welcome to contact Yuantai Derun, e-mail: sales@ytdrgg.com , real-time connection factory inspection or factory visit!
1. Analisis indeks kinerjaPipa persegi dilas baja karbon ASTM A36keliatan
Plastisitas mengacu pada kemampuan bahan logam untuk menghasilkan deformasi plastis (deformasi permanen) tanpa kerusakan akibat beban.
2. Analisis indeks kinerja tabung persegi - kekerasan
Kekerasan merupakan penunjuk untuk mengukur kekerasan suatu bahan logam. Saat ini, metode pengukuran kekerasan yang paling umum digunakan dalam produksi adalah metode kekerasan indentasi, yaitu menggunakan indentor dengan bentuk geometris tertentu untuk menekan permukaan bahan logam yang akan diuji pada beban tertentu, dan menentukan nilai kekerasannya sesuai dengan itu. dengan tingkat lekukan.
Metode umum termasuk kekerasan Brinell (HB), kekerasan Rockwell (HRA, HRB, HRC) dan kekerasan Vickers (HV).
3. Analisis indeks kinerja tabung persegi - kelelahan
Kekuatan, plastisitas dan kekerasan yang dibahas di atas merupakan indikator sifat mekanik logam di bawah beban statis. Faktanya, banyak bagian mesin bekerja di bawah beban siklik, sehingga akan terjadi kelelahan.
4. Analisis indeks kinerja tabung persegi - ketangguhan impak
Beban yang bekerja pada mesin dengan kecepatan tinggi disebut beban impak, dan kemampuan logam untuk menahan kerusakan akibat beban impak disebut ketangguhan impak.
5. Analisis indeks kinerjatabung persegi- kekuatan
Kekuatan mengacu pada kemampuan material logam untuk menahan kerusakan (deformasi plastis berlebihan atau patah) di bawah beban statis. Karena mode aksi beban meliputi tegangan, kompresi, tekukan, geser, dll., kekuatan juga dibagi menjadi kekuatan tarik, kekuatan tekan, kekuatan lentur, kekuatan geser, dll. Seringkali terdapat hubungan tertentu antara berbagai kekuatan, dan kekuatan. kekuatan tarik umumnya digunakan sebagai indikator kekuatan paling dasar.
Spesifikasi bagian berongga persegi dan persegi panjang
OD(MM) | KETEBALAN (MM) | OD(MM) | KETEBALAN (MM) | OD(MM) | KETEBALAN (MM) | OD(MM) | KETEBALAN (MM) |
20*20 | 1.3 | 60*120 80*100 90*90 | 1,50 | 180*180 | 3 | 300*800 400*700 550*550 500*600 | |
1.4 | 1.70 | 3,5-3,75 | 9.5-9.75 | ||||
1.5 | 1.80 | 4.5-4.75 | 11.5-11.75 | ||||
1.7 | 2.00 | 5.5-7.75 | 12-13.75 | ||||
1.8 | 2.20 | 9.5-9.75 | 15-50 | ||||
2.0 | 2.5-4.0 | 11.5-11.75 | |||||
20*30 25*25 | 1.3 | 4.25-4.75 | 12.0-25.0 | ||||
1.4 | 5.0-6.3 | 100*300 150*250 200*200 | 2.75 | 300*900 400*800 600*600 500*700 | |||
1.5 | 7.5-8 | 3.0-4.0 | 9.5-9.75 | ||||
1.7 | 50*150 60*140 80*120 100*100 | 1,50 | 4.5-9.75 | 11.5-11.75 | |||
1.8 | 1.70 | 11.5-11.75 | 12-13.75 | ||||
2.0 | 2.00 | 12.5-12.75 | 15-50 | ||||
2.2 | 2.20 | 13.5-13.75 | |||||
2.5-3.0 | 2.5-2.75 | 15.5-30 | |||||
20*40 25*40 30*30 30*40 | 1.3 | 3.0-4.75 | 150*300 200*250 | 3.75 | 300*1000 400*900 500*800 600*700 650*650 | ||
1.4 | 5.5-6.3 | 4.5-4.75 | |||||
1.5 | 7.5-7.75 | 5.5-6.3 | 9.5-9.75 | ||||
1.7 | 9.5-9.75 | 7.5-7.75 | 11.5-11.75 | ||||
1.8 | 11.5-16 | 9.5-9.75 | 12-13.75 | ||||
2.0 | 60*160 80*140 100*120 | 2.50 | 11.5-11.75 | 15-50 | |||
2.2 | 2.75 | 13.5-30 | |||||
2.5-3.0 | 3.0-4.75 | 200*300 250*250 | 3.75 | 400*1000 500*900 600*800 700*700 | |||
3.25-4.0 | 5.5-6.3 | 4.5-4.75 | |||||
25*50 30*50 30*60 40*40 40*50 40*60 50*50 | 1.3 | 7.5-7.75 | 5.5-6.3 | 9.5-9.75 | |||
1.4 | 9.5-16 | 7.5-7.75 | 11.5-11.75 | ||||
1.5 | 75*150 | 2.50 | 9.5-9.75 | 12-13.75 | |||
1.7 | 2.75 | 11.5-11.75 | 15-50 | ||||
1.8 | 3.0-3.75 | 12-13.75 | |||||
2.0 | 4.5-4.75 | 15.5-30 | |||||
2.2 | 5.5-6.3 | 200*400 250*350 300*300 | 4.5-6.3 | 500*1000 600*900 700*800 750*750 | |||
2.5-3.0 | 7.5-7.75 | 7.5-7.75 | 9.5-9.75 | ||||
3.25-4.0 | 9.5-16 | 9.5-9.75 | 11.5-11.75 | ||||
4.25-4.75 | 80*160 120*120 | 2.50 | 11.5-11.75 | 12-13.75 | |||
5.0-5.75 | 2.75 | 12-13.75 | 15-50 | ||||
5.75-6.3 | 3.0-4.75 | 15.5-30 | |||||
40*80 50*70 50*80 60*60 | 1.3 | 5.5-6.3 | 200*500 250*450 300*400 350*350 | 5.5-6.3 | 500*1100 600*900 700*800 750*750 | ||
1.5 | 7.5-7.75 | 7.5-7.75 | 9.5-9.75 | ||||
1.7 | 9.5-9.75 | 9.5-9.75 | 11.5-11.75 | ||||
1.8 | 11.5-20 | 11.5-11.75 | 12-13.75 | ||||
2.0 | 100*150 | 2.50 | 12-13.75 | 15-50 | |||
2.2 | 2.75 | 15.5-30 | |||||
2.5-3.0 | 3.0-4.75 | 280*280 | 5.5-6.3 | 600*1100 700*1000 800*900 850*850 | |||
3.25-4.0 | 5.5-6.3 | 7.5-7.75 | 9.5-9.75 | ||||
4.25-4.75 | 7.5-7.75 | 9.5-9.75 | 11.5-11.75 | ||||
5.0-6.0 | 9.5-9.75 | 11.5-11.75 | 12-13.75 | ||||
40*100 60*80 70*70 | 1.3 | 11.5-20 | 12-13.75 | 15-50 | |||
1.5 | 100*200 120*180 150*150 | 2.50 | 15.5-30 | ||||
1.7 | 2.75 | 350*400 300*450 | 7.5-7.75 | 700*1100 800*1000 900*900 | |||
1.8 | 3.0-7.75 | 9.5-9.75 | 11.5-11.75 | ||||
2.0 | 9.5-9.75 | 11.5-11.75 | 12-13.75 | ||||
2.2 | 11.5-20 | 12-13.75 | 15-50 | ||||
2.5-3.0 | 100*250 150*200 | 3.00 | 15.5-30 | ||||
3.25-4.0 | 3.25-3.75 | 200*600 300*500 400*400 | 7.5-7.75 | 800*1100 900*1000 950*950 | |||
4.25-4.75 | 4.25-4.75 | 9.5-9.75 | 11.5-11.75 | ||||
5.0-6.3 | 9.5-9.75 | 11.5-11.75 | 12-13.75 | ||||
50*100 60*90 60*100 75*75 80*80 | 1.3 | 11.5-11.75 | 12-13.75 | 15-50 | |||
1.5 | 12.25 | 15.5-40 | |||||
1.7 | 140*140 | 3.0-3.75 | 300*600 400*500 400*400 | 7.5-7.75 | 900*1100 1000*1000 800*1200 | ||
1.8 | 4.5-6.3 | 9.5-9.75 | |||||
2.0 | 7.5-7.75 | 11.5-11.75 | 20-60 | ||||
2.2 | 9.5-9.75 | 12-13.75 | |||||
2.5-3.0 | 11.5-25 | 15.5-40 | |||||
3.25-4.0 | 160*160 | 3.00 | 400*600 500*500 | 9.5-9.75 | 1100*1000 1100*1100 | ||
4.25-4.75 | 3,5-3,75 | 11.5-11.75 | 20-60 | ||||
5.0-5.75 | 4.25-7.75 | 12-13.75 | |||||
7.5-8 | 9.5-25 | 15.5-40 |
Spesifikasi bagian berongga melingkar
外径diameter luar | 壁厚ketebalan dinding | berat | ||||
英寸Inci | 毫米.milimeter | 单位satuan | 毫米.milimeter | 英寸.Inci | 公斤/米.Kg/m | 磅/英尺Pound per kaki. |
1/8” | 10.3 | 10S | 1.24 | 0,049 | 0,28 | 0,19 |
1/8” | 10.3 | PMS-40 | 1.73 | 0,068 | 0,37 | 0,25 |
1/8” | 10.3 | XS-80 | 2.41 | 0,095 | 0,48 | 0,32 |
1/4” | 13.7 | 10S | 1.65 | 0,065 | 0,50 | 0,34 |
1/4” | 13.7 | PMS-40 | 2.24 | 0,088 | 0,64 | 0,43 |
1/4” | 13.7 | XS-80 | 3.02 | 0,119 | 0,81 | 0,55 |
3/8” | 17.1 | 10S | 1.65 | 0,065 | 0,64 | 0,43 |
3/8” | 17.1 | PMS-40 | 2.31 | 0,091 | 0,85 | 0,57 |
3/8” | 17.1 | XS-80 | 3.20 | 0,126 | 1.11 | 0,75 |
1/2” | 21.3 | 5S | 1.05 | 0,042 | 0,53 | 0,36 |
1/2” | 21.3 | 10S | 2.11 | 0,083 | 1.01 | 0,68 |
1/2” | 21.3 | PMS-40 | 2.77 | 0,109 | 1.28 | 0,86 |
1/2” | 21.3 | XS-80 | 3.73 | 0,147 | 1.63 | 1.10 |
1/2” | 21.3 | 160 | 4.78 | 0,188 | 1.97 | 1.33 |
1/2” | 21.3 | XXS | 7.47 | 0,294 | 2.57 | 1.73 |
3/4” | 26.7 | 5S | 1.65 | 0,065 | 1.03 | 0,69 |
3/4” | 26.7 | 10S | 2.11 | 0,083 | 1.29 | 0,87 |
3/4” | 26.7 | PMS-40 | 2.87 | 0,113 | 1.70 | 1.14 |
3/4” | 26.7 | XS-80 | 3.91 | 0,154 | 2.22 | 1.49 |
3/4” | 26.7 | 160 | 5.56 | 0,219 | 2.93 | 1.97 |
3/4” | 26.7 | XXS | 7.82 | 0,308 | 3.68 | 2.48 |
1” | 33.4 | 5S | 1.65 | 0,065 | 1.31 | 0,88 |
1” | 33.4 | 10S | 2.77 | 0,109 | 2.12 | 1.42 |
1” | 33.4 | PMS-40 | 3.38 | 0,133 | 2.53 | 1.70 |
1” | 33.4 | XS-80 | 4.55 | 0,179 | 3.27 | 2.18 |
1” | 33.4 | 160 | 6.35 | 0,250 | 4.28 | 2.88 |
1” | 33.4 | XXS | 9.09 | 0,358 | 5.51 | 3.71 |
1 1/4” | 42.2 | 5S | 1.65 | 0,065 | 1.67 | 1.12 |
1 1/4” | 42.2 | 10S | 2.77 | 0,109 | 2.72 | 1.83 |
1 1/4” | 42.2 | PMS-40 | 3.56 | 0,140 | 3.43 | 2.31 |
1 1/4” | 42.2 | XS-80 | 4.85 | 0,191 | 4.51 | 3.03 |
1 1/4” | 42.2 | 160 | 6.35 | 0,250 | 5.67 | 3.81 |
1 1/4” | 42.2 | XXS | 9.70 | 0,382 | 7.85 | 5.28 |
1 1/2” | 48.3 | 5S | 1.65 | 0,065 | 1.92 | 1.29 |
1 1/2” | 48.3 | 10S | 2.77 | 0,109 | 3.14 | 2.11 |
1 1/2” | 48.3 | PMS-40 | 3.68 | 0,145 | 4.09 | 2.75 |
1 1/2” | 48.3 | XS-80 | 5.08 | 0,200 | 5.47 | 3.68 |
1 1/2” | 48.3 | 160 | 7.14 | 0,281 | 7.32 | 4.92 |
1 1/2” | 48.3 | XXS | 10.15 | 0,400 | 9.65 | 6.49 |
2” | 60.3 | 5S | 1.65 | 0,065 | 2.41 | 1.62 |
2” | 60.3 | 2.11 | 0,083 | 3.06 | 2.06 | |
2” | 60.3 | 10S | 2.77 | 0,109 | 3.97 | 2.67 |
2” | 60.3 | 3.18 | 0,125 | 4.52 | 3.04 | |
2” | 60.3 | PMS-40 | 3.91 | 0,154 | 5.49 | 3.69 |
2” | 60.3 | XS-80 | 5.54 | 0,218 | 7.56 | 5.08 |
2” | 60.3 | 160 | 8.74 | 0,344 | 11.23 | 7.55 |
2” | 60.3 | XXS | 11.07 | 0,436 | 13.58 | 9.13 |
2 1/2” | 73.0 | 5S | 2.11 | 0,083 | 3.73 | 2.51 |
2 1/2” | 73.0 | 10S | 3.05 | 0,120 | 5.32 | 3.57 |
2 1/2” | 73.0 | 30 | 4.78 | 0,188 | 8.12 | 5.46 |
2 1/2” | 73.0 | PMS-40 | 5.16 | 0,203 | 8.72 | 5.86 |
2 1/2” | 73.0 | XS-80 | 7.01 | 0,276 | 11.52 | 7.74 |
2 1/2” | 73.0 | 160 | 9.53 | 0,375 | 15.08 | 10.14 |
2 1/2” | 73.0 | XXS | 14.02 | 0,552 | 20.60 | 13.84 |
3” | 88.9 | 5S | 2.11 | 0,083 | 4.56 | 3.07 |
3” | 88.9 | 2.77 | 0,109 | 5.95 | 4.00 | |
3” | 88.9 | 10S | 3.05 | 0,120 | 6.52 | 4.38 |
3” | 88.9 | 3.18 | 0,125 | 6.79 | 4.56 | |
3” | 88.9 | 3.58 | 0,141 | 7.61 | 5.12 | |
3” | 88.9 | 3.96 | 0,156 | 8.38 | 5.63 | |
3” | 88.9 | PMS-40 | 5.49 | 0,216 | 11.41 | 7.67 |
3” | 88.9 | XS-80 | 7.62 | 0,300 | 15.43 | 10.37 |
3” | 88.9 | 160 | 11.13 | 0,438 | 21.56 | 14.49 |
3” | 88.9 | XXS | 15.24 | 0,600 | 27.96 | 18.79 |
3 1/2” | 101.6 | 5S | 2.11 | 0,083 | 5.23 | 3.52 |
3 1/2” | 101.6 | 10S | 3.05 | 0,120 | 7.49 | 5.03 |
3 1/2” | 101.6 | 30 | 4.78 | 0,188 | 11.53 | 7.75 |
3 1/2” | 101.6 | PMS-40 | 5.74 | 0,226 | 13.71 | 9.21 |
3 1/2” | 101.6 | XS-80 | 8.08 | 0,318 | 18.83 | 12.65 |
4” | 114.3 | 5S | 2.11 | 0,083 | 5.90 | 3.97 |
4” | 114.3 | 10S | 3.05 | 0,120 | 8.46 | 5.68 |
4” | 114.3 | 3.18 | 0,125 | 8.81 | 5.92 | |
4” | 114.3 | 3.96 | 0,156 | 10.89 | 7.32 | |
4” | 114.3 | 4.37 | 0,172 | 11.97 | 8.05 | |
4” | 114.3 | 4.78 | 0,188 | 13.04 | 8.76 | |
4” | 114.3 | 5.16 | 0,203 | 14.03 | 9.43 | |
4” | 114.3 | 5.56 | 0,219 | 15.06 | 10.62 | |
4” | 114.3 | PMS-40 | 6.02 | 0,237 | 16.24 | 10.91 |
4” | 114.3 | 6.35 | 0,250 | 17.08 | 11.48 | |
4” | 114.3 | 7.14 | 0,281 | 19.06 | 12.81 | |
4” | 114.3 | 7.92 | 0,312 | 20.99 | 14.11 | |
4” | 114.3 | XS-80 | 8.56 | 0,337 | 22.55 | 15.15 |
4” | 114.3 | 120 | 11.13 | 0,438 | 28.61 | 19.23 |
4” | 114.3 | 160 | 13.49 | 0,531 | 33.88 | 22.77 |
4” | 114.3 | XXS | 17.12 | 0,674 | 41.45 | 27.85 |
5” | 141.3 | 3.96 | 0,156 | 13.55 | 9.11 | |
5” | 141.3 | 4.78 | 0,188 | 16.26 | 10.93 | |
5” | 141.3 | 5.56 | 0,219 | 18.80 | 12.63 | |
5” | 141.3 | PMS-40 | 6.55 | 0,258 | 21.99 | 14.78 |
5” | 141.3 | 7.14 | 0,281 | 23.86 | 16.04 | |
5” | 141.3 | 7.92 | 0,312 | 26.32 | 17.69 | |
5” | 141.3 | XS-80 | 9.53 | 0,375 | 31.28 | 21.02 |
5” | 141.3 | 120 | 12.70 | 0,500 | 40.69 | 27.34 |
5” | 141.3 | 160 | 15.88 | 0,625 | 49.62 | 33.34 |
5” | 141.3 | XXS | 19.05 | 0,750 | 58.01 | 38,98 |
6” | 168.3 | 4.37 | 0,172 | 17.84 | 11.99 | |
6” | 168.3 | 4.78 | 0,188 | 19.47 | 13.09 | |
6” | 168.3 | 5.16 | 0,203 | 20.97 | 14.09 | |
6” | 168.3 | 5.56 | 0,219 | 22.54 | 15.15 | |
6” | 168.3 | 6.35 | 0,250 | 25.62 | 17.22 | |
6” | 168.3 | PMS-40 | 7.11 | 0,280 | 28.55 | 19.19 |
6” | 168.3 | 7.92 | 0,312 | 31.64 | 21.26 | |
6” | 168.3 | 8.74 | 0,344 | 34.74 | 23.35 | |
6” | 168.3 | 9.53 | 0,375 | 37.69 | 25.33 | |
6” | 168.3 | XS-80 | 10.97 | 0,432 | 42,99 | 28.89 |
6” | 168.3 | 12.70 | 0,500 | 49.23 | 33.08 | |
6” | 168.3 | 120 | 14.27 | 0,562 | 54,75 | 36.79 |
6” | 168.3 | 15.88 | 0,625 | 60.30 | 40.52 | |
6” | 168.3 | 160 | 18.26 | 0,719 | 68.25 | 45.86 |
6” | 168.3 | 19.05 | 0,750 | 70,85 | 47.61 | |
6” | 168.3 | XXS | 21.95 | 0,864 | 80.02 | 53.77 |
6” | 168.3 | 22.23 | 0,875 | 80,87 | 54.34 | |
8” | 219.1 | 4.78 | 0,188 | 25.52 | 17.15 | |
8” | 219.1 | 5.16 | 0,203 | 27.50 | 18.48 | |
8” | 219.1 | 5.56 | 0,219 | 29.58 | 19.88 | |
8” | 219.1 | 20 | 6.35 | 0,250 | 33.65 | 22.61 |
8” | 219.1 | 30 | 7.04 | 0,277 | 37.19 | 24.99 |
8” | 219.1 | 7.92 | 0,312 | 41.66 | 28.00 | |
8” | 219.1 | PMS-40 | 8.18 | 0,322 | 42,98 | 28.88 |
8” | 219.1 | 8.74 | 0,344 | 45.80 | 30.78 | |
8” | 219.1 | 9.53 | 0,375 | 49,75 | 33.43 | |
8” | 219.1 | 60 | 10.31 | 0,406 | 53.62 | 36.03 |
8” | 219.1 | 11.13 | 0,438 | 57.66 | 38.75 | |
8” | 219.1 | XS-80 | 12.70 | 0,500 | 65.30 | 43.88 |
8” | 219.1 | 14.27 | 0,562 | 72.81 | 48.93 | |
8” | 219.1 | 100 | 15.09 | 0,594 | 76.69 | 51.53 |
8” | 219.1 | 15.88 | 0,625 | 80.31 | 54.02 | |
8” | 219.1 | 120 | 18.26 | 0,719 | 91.36 | 61.39 |
8” | 219.1 | 19.05 | 0,750 | 94,93 | 63,79 | |
8” | 219.1 | 140 | 20.62 | 0,812 | 101,95 | 68.51 |
8” | 219.1 | XXS | 22.23 | 0,875 | 108,96 | 73.22 |
8” | 219.1 | 160 | 23.01 | 0,906 | 112.40 | 75.59 |
8” | 219.1 | 25.40 | 1.000 | 122.56 | 82.36 | |
10” | 273.0 | 4.78 | 0,188 | 31.94 | 21.46 | |
10” | 273.0 | 5.16 | 0,203 | 34.43 | 23.14 | |
10” | 273.0 | 5.56 | 0,219 | 37.04 | 24.89 | |
10” | 273.0 | 20 | 6.35 | 0,250 | 42.18 | 28.34 |
10” | 273.0 | 7.09 | 0,279 | 46,97 | 31.56 | |
10” | 273.0 | 30 | 7.80 | 0,307 | 51.53 | 34.63 |
10” | 273.0 | 8.74 | 0,344 | 57.34 | 38.66 | |
10” | 273.0 | PMS-40 | 9.27 | 0,365 | 60,90 | 40.92 |
10” | 273.0 | 11.13 | 0,438 | 72.61 | 48.79 | |
10” | 273.0 | XS-60 | 12.70 | 0,500 | 82.35 | 55.34 |
10” | 273.0 | 14.27 | 0,562 | 91,92 | 61.80 | |
10” | 273.0 | 80 | 15.09 | 0,594 | 96,95 | 65.15 |
10” | 273.0 | 15.88 | 0,625 | 101.71 | 68.35 | |
10” | 273.0 | 100 | 18.26 | 0,719 | 115.87 | 77.86 |
10” | 273.0 | 20.62 | 0,812 | 129.64 | 87.11 | |
10” | 273.0 | 120 | 21.44 | 0,844 | 134.35 | 90.28 |
10” | 273.0 | 22.23 | 0,875 | 138.87 | 93.32 | |
10” | 273.0 | 23.83 | 0,938 | 147.91 | 99,39 | |
10” | 273.0 | XXS-140 | 25.40 | 1.000 | 156.66 | 105.22 |
10” | 273.0 | 160 | 28.58 | 1.125 | 174.01 | 116.93 |
10” | 273.0 | 31.75 | 1.250 | 190.81 | 128.22 | |
12” | 323.8 | 20 | 6.35 | 0,250 | 50.22 | 33.75 |
12” | 323.8 | 7.14 | 0,281 | 56.32 | 37.85 | |
12” | 323.8 | 7.92 | 0,312 | 62.32 | 41.88 | |
12” | 323.8 | 30 | 8.38 | 0,330 | 65,85 | 44.23 |
12” | 323.8 | 8.74 | 0,344 | 68.60 | 46.10 | |
12” | 323.8 | PMS | 9.53 | 0,375 | 74.61 | 50.13 |
12” | 323.8 | 40 | 10.31 | 0,406 | 80.51 | 54.10 |
12” | 323.8 | 11.13 | 0,438 | 86.69 | 58.25 | |
12” | 323.8 | XS | 12.70 | 0,500 | 98.42 | 66.14 |
12” | 323.8 | 60 | 14.27 | 0,562 | 110.03 | 73,94 |
12” | 323.8 | 15.88 | 0,625 | 121.81 | 81,85 | |
12” | 323.8 | 80 | 17.48 | 0,688 | 133.38 | 89.63 |
12” | 323.8 | 19.05 | 0,750 | 14.62 | 97.18 | |
12” | 323.8 | 20.62 | 0,812 | 155.73 | 104,65 | |
12” | 323.8 | 100 | 21.44 | 0,844 | 161.48 | 108.51 |
12” | 323.8 | 23.83 | 0,938 | 178.07 | 119,65 | |
12” | 323.8 | XXS-120 | 25.40 | 1.000 | 188,80 | 126.87 |
12” | 323.8 | 26.97 | 1.062 | 199.42 | 134.00 | |
12” | 323.8 | 140 | 28.58 | 1.125 | 210.18 | 141.23 |
12” | 323.8 | 31.75 | 1.250 | 230,98 | 155.21 | |
12” | 323.8 | 160 | 33.32 | 1.312 | 241.10 | 162.01 |
14” | 355.6 | 10 | 6.35 | 0,250 | 55.25 | 37.13 |
14” | 355.6 | 20 | 7.92 | 0,312 | 68.60 | 46.1 |
14” | 355.6 | 8.74 | 0,344 | 75.52 | 50,75 | |
14” | 355.6 | PMS-30 | 9.53 | 0,375 | 82.16 | 55.21 |
14” | 355.6 | 10.31 | 0,406 | 88.68 | 59.59 | |
14” | 355.6 | 40 | 11.13 | 0,438 | 95.51 | 64.18 |
14” | 355.6 | XS | 12.70 | 0,500 | 108.48 | 72,90 |
14” | 355.6 | 14.27 | 0,562 | 121.33 | 81.53 | |
14” | 355.6 | 60 | 15.09 | 0,594 | 128.00 | 86.01 |
14” | 355.6 | 80 | 19.05 | 0,750 | 159.71 | 107.32 |
14” | 355.6 | 100 | 23.83 | 0,938 | 196,94 | 132.34 |
14” | 355.6 | 25.40 | 1.000 | 208.92 | 140.39 | |
14” | 355.6 | 26.97 | 1.062 | 220,78 | 148.36 | |
14” | 355.6 | 120 | 27.79 | 1.094 | 226.93 | 152.49 |
14” | 355.6 | 140 | 31.75 | 1.250 | 256.13 | 172.11 |
14” | 355.6 | 160 | 35.71 | 1.406 | 284.56 | 191.21 |
16” | 406.4 | 10 | 6.35 | 0,250 | 63.28 | 42.52 |
16” | 406.4 | 7.14 | 0,281 | 71.01 | 47.72 | |
16” | 406.4 | 20 | 7.92 | 0,312 | 78.62 | 52.83 |
16” | 406.4 | 8.74 | 0,344 | 86.58 | 58.18 | |
16” | 406.4 | PMS-30 | 9.53 | 0,357 | 94.21 | 63.31 |
16” | 406.4 | 10.31 | 0,406 | 101.72 | 68.36 | |
16” | 406.4 | 11.13 | 0,438 | 109,59 | 73.64 | |
16” | 406.4 | XS-40 | 12.70 | 0,500 | 124,55 | 83.69 |
16” | 406.4 | 14.27 | 0,562 | 139.39 | 93,67 | |
16” | 406.4 | 15.88 | 0,625 | 154.48 | 103,80 | |
16” | 406.4 | 60 | 16.66 | 0,656 | 161.74 | 108.69 |
16” | 406.4 | 17.48 | 0,688 | 169.35 | 113,80 | |
16” | 406.4 | 19.05 | 0,750 | 183.81 | 123.52 | |
16” | 406.4 | 20.62 | 0,812 | 198.15 | 133.15 | |
16” | 406.4 | 80 | 21.44 | 0,844 | 205.60 | 138.15 |
16” | 406.4 | 25.40 | 1.000 | 241.06 | 161,98 | |
16” | 406.4 | 100 | 26.19 | 1.031 | 248.05 | 166.68 |
16” | 406.4 | 120 | 30.96 | 1.219 | 289.54 | 194.56 |
16” | 406.4 | 31.75 | 1.250 | 296.31 | 199.11 | |
16” | 406.4 | 140 | 36.53 | 1.438 | 336.57 | 226.16 |
16” | 406.4 | 160 | 40.49 | 1.594 | 369.06 | 247,99 |
18” | 457 | 20 | 7.92 | 0,312 | 88.60 | 59.54 |
18” | 457 | 8.74 | 0,344 | 97,59 | 65.58 | |
18” | 457 | PMS | 9.53 | 0,375 | 106.23 | 71.38 |
18” | 457 | 10.31 | 0,406 | 114.72 | 77.09 | |
18” | 457 | 30 | 11.13 | 0,438 | 123.62 | 83.07 |
18” | 457 | XS | 12.70 | 0,500 | 140,56 | 94,45 |
18” | 457 | 40 | 14.27 | 0,562 | 157.38 | 105,75 |
18” | 457 | 15.88 | 0,625 | 174,50 | 117.25 | |
18” | 457 | 17.48 | 0,688 | 191.38 | 128.60 | |
18” | 457 | 60 | 19.05 | 0,750 | 207.82 | 139,65 |
18” | 457 | 80 | 23.83 | 0,938 | 257.13 | 172,78 |
18” | 457 | 25.40 | 1.000 | 273.08 | 183,50 | |
18” | 457 | 26.97 | 1.062 | 288.91 | 194.14 | |
18” | 457 | 28.58 | 1.125 | 305.01 | 204.96 | |
18” | 457 | 100 | 29.36 | 1.156 | 312.76 | 210.16 |
18” | 457 | 30.18 | 1.188 | 320,88 | 215.62 | |
18” | 457 | 31.75 | 1.250 | 336.33 | 226.00 | |
18” | 457 | 120 | 34.93 | 1.375 | 367.25 | 246.78 |
18” | 457 | 140 | 39.67 | 1.562 | 412.40 | 277.12 |
18” | 457 | 160 | 45.24 | 1.781 | 464.03 | 311.81 |
20” | 508 | 8.74 | 0,344 | 108,70 | 73.04 | |
20” | 508 | PMS-20 | 9.53 | 0,375 | 118.33 | 79.51 |
20” | 508 | 10.31 | 0,406 | 127.82 | 85,89 | |
20” | 508 | 11.13 | 0,438 | 137.76 | 92,57 | |
20” | 508 | XS-30 | 12.70 | 0,500 | 156,70 | 105.3 |
20” | 508 | 14.27 | 0,562 | 175.51 | 117.94 | |
20” | 508 | 40 | 15.09 | 0,594 | 185.28 | 124,50 |
20” | 508 | 15.88 | 0,625 | 194.67 | 130.81 | |
20” | 508 | 17.48 | 0,688 | 213.59 | 143.53 | |
20” | 508 | 19.05 | 0,750 | 232.03 | 155.92 | |
20” | 508 | 60 | 20.62 | 0,812 | 250.34 | 168.22 |
20” | 508 | 25.40 | 1.000 | 305.35 | 205.18 | |
20” | 508 | 80 | 26.19 | 1.031 | 314.33 | 211.22 |
20” | 508 | 30.18 | 1.188 | 359.22 | 241.38 | |
20” | 508 | 31.75 | 1.250 | 376.66 | 253.10 | |
20” | 508 | 100 | 32.54 | 1.281 | 385.40 | 258,97 |
20” | 508 | 120 | 38.10 | 1.500 | 445.97 | 299.67 |
20” | 508 | 140 | 44.45 | 1.750 | 513.27 | 344,90 |
20” | 508 | 160 | 50.01 | 1.969 | 570.54 | 383.38 |
22” | 559 | 8.74 | 0,344 | 119,80 | 80,5 | |
22” | 559 | PMS-20 | 9.53 | 0,375 | 130.44 | 87,65 |
22” | 559 | XS-30 | 12.70 | 0,500 | 172.83 | 116.14 |
22” | 559 | 15.88 | 0,625 | 214.84 | 144.37 | |
22” | 559 | 17.48 | 0,688 | 235.79 | 158.44 | |
22” | 559 | 19.05 | 0,750 | 256.23 | 172.18 | |
22” | 559 | 20.62 | 0,812 | 276.54 | 185.83 | |
24” | 610 | 8.74 | 0,344 | 130,90 | 87,96 | |
24” | 610 | PMS-20 | 9.53 | 0,375 | 142,55 | 95,79 |
24” | 610 | XS | 12.70 | 0,500 | 188,96 | 126,98 |
24” | 610 | 30 | 14.27 | 0,562 | 211.76 | 142.30 |
24” | 610 | 15.88 | 0,625 | 233.02 | 157.93 | |
24” | 610 | 40 | 17.48 | 0,688 | 258.00 | 173.37 |
24” | 610 | 19.05 | 0,750 | 280.43 | 188.44 | |
24” | 610 | 20.62 | 0,812 | 302.73 | 203.42 | |
24” | 610 | 60 | 24.61 | 0,969 | 358.87 | 241.15 |
24” | 610 | 25.40 | 1.000 | 369,89 | 248.55 | |
24” | 610 | 26.97 | 1.062 | 391.69 | 263.20 | |
24” | 610 | 30.18 | 1.188 | 435.90 | 292.91 | |
24” | 610 | 80 | 30.96 | 1.219 | 442.86 | 297.59 |
24” | 610 | 100 | 38.89 | 1.531 | 553.26 | 371.72 |
24” | 610 | 120 | 46.02 | 1.812 | 646.52 | 434.44 |
24” | 610 | 140 | 52.37 | 2.062 | 727.45 | 488.82 |
26” | 660 | PMS | 9.53 | 0,375 | 154.42 | 103,77 |
26” | 660 | XS-20 | 12.70 | 0,500 | 204.78 | 137.61 |
26” | 660 | 17.48 | 0,688 | 279.77 | 188.00 | |
26” | 660 | 19.05 | 0,750 | 304.15 | 204.38 | |
28” | 711 | PMS | 9.53 | 0,375 | 166.52 | 118,90 |
28” | 711 | XS-20 | 12.70 | 0,500 | 220.91 | 148.44 |
28” | 711 | 17.48 | 0,688 | 301,98 | 202.92 | |
28” | 711 | 19.05 | 0,750 | 328.35 | 220.64 | |
30” | 762 | PMS | 9.53 | 0,375 | 178.63 | 120.03 |
30” | 762 | XS-20 | 12.70 | 0,500 | 237.05 | 159.29 |
32” | 813 | PMS | 9.53 | 0,375 | 190,74 | 128.17 |
32” | 813 | XS-20 | 12.70 | 0,500 | 253.18 | 170.13 |
34” | 864 | PMS | 9.53 | 0,375 | 202.84 | 136.30 |
34” | 864 | XS-20 | 12.70 | 0,500 | 269.31 | 180,97 |
36” | 914 | PMS | 9.53 | 0,375 | 214.71 | 144.28 |
36” | 914 | XS-20 | 12.70 | 0,500 | 285.13 | 191.60 |
38” | 965 | PMS | 9.53 | 0,375 | 226.82 | 152.42 |
38” | 965 | XS | 12.70 | 0,500 | 301.27 | 202.44 |
40” | 1016 | PMS | 9.53 | 0,375 | 238.93 | 160,55 |
40” | 1016 | XS | 12.70 | 0,500 | 317.40 | 213.28 |
42” | 1067 | PMS | 9.53 | 0,375 | 251.04 | 168.69 |
42” | 1067 | XS | 12.70 | 0,500 | 333.54 | 224.13 |
44” | 1118 | PMS | 9.53 | 0,375 | 263.14 | 176.82 |
44” | 1118 | XS | 12.70 | 0,500 | 349.67 | 234.92 |
46” | 1168 | PMS | 9.53 | 0,375 | 275.01 | 184,80 |
46” | 1168 | XS | 12.70 | 0,500 | 365.49 | 245.59 |
48” | 1219 | PMS | 9.53 | 0,375 | 287.12 | 192,93 |
48” | 1219 | XS | 12.70 | 0,500 | 381.62 | 256.43 |
52” | 1321 | 9.53 | 0,375 | 311.33 | 209.20 | |
52” | 1321 | 12.70 | 0,500 | 413.89 | 278.12 | |
56” | 1422 | 9.53 | 0,375 | 335.31 | 225.32 | |
56” | 1422 | 12.70 | 0,500 | 445.84 | 299,59 | |
60” | 1524 | 9.53 | 0,375 | 359.52 | 241,50 | |
60” | 1524 | 12.70 | 0,500 | 478.11 | 321.27 | |
64” | 1626 | 9.53 | 0,375 | 383,74 | 257.86 | |
64” | 1626 | 12.70 | 0,500 | 510.38 | 342.96 | |
68” | 1727 | 12.70 | 0,500 | 542.33 | 364.43 | |
72” | 1829 | 12.70 | 0,500 | 574.60 | 386.11 | |
76” | 1930 | 12.70 | 0,500 | 606.55 | 407.58 | |
80” | 2032 | 14.27 | 0,562 | 717.23 | 481,95 |
01 Analisis indeks kinerja tabung persegi - plastisitas baik
Plastisitas mengacu pada kemampuan bahan logam untuk menghasilkan deformasi plastis (deformasi permanen) tanpa kerusakan akibat beban.
- 02 Analisis indeks kinerja tabung persegi - kekerasan tinggi
Kekerasan merupakan penunjuk untuk mengukur kekerasan suatu bahan logam. Saat ini, metode pengukuran kekerasan yang paling umum digunakan dalam produksi adalah metode kekerasan indentasi, yaitu menggunakan indentor dengan bentuk geometris tertentu untuk menekan permukaan bahan logam yang akan diuji pada beban tertentu, dan menentukan nilai kekerasannya sesuai dengan itu. dengan tingkat lekukan.
Metode umum termasuk kekerasan Brinell (HB), kekerasan Rockwell (HRA, HRB, HRC) dan kekerasan Vickers (HV).
3 SERTIFIKASI ADALAH
MENYELESAIKAN
dapat menghasilkan produk pipa baja dunia
stardard, seperti standar Eropa, standar Amerika,
Standar Jepang, standar Astralian, standar nasional
dan sebagainya.
04 Analisis indeks kinerja tabung persegi - ketangguhan impak yang baik
Beban yang bekerja pada mesin dengan kecepatan tinggi disebut beban impak, dan kemampuan logam untuk menahan kerusakan akibat beban impak disebut ketangguhan impak.
A: Kami adalah pabrik.
A: Umumnya 5-10 hari jika barang tersedia. atau 30 hari jika barang tidak ada stok, sesuai kuantitas.
A: Ya, kami dapat menawarkan sampel secara gratis dengan biaya pengiriman yang dibayar oleh pelanggan.
J: Pembayaran<=1000USD, 100% di muka. Pembayaran> = 1000USD 30% T/T di muka, saldo sebelum pengiriman. Jika Anda memiliki pertanyaan lain, jangan ragu untuk menghubungi kami seperti di bawah ini
Perusahaan sangat mementingkan kualitas produk, berinvestasi besar-besaran dalam pengenalan peralatan canggih dan profesional, dan berupaya sekuat tenaga untuk memenuhi kebutuhan pelanggan di dalam dan luar negeri.
Kandungannya secara kasar dapat dibagi menjadi: komposisi kimia, kekuatan luluh, kekuatan tarik, sifat benturan, dll
Pada saat yang sama, perusahaan juga dapat melakukan deteksi cacat dan anil secara online serta proses perlakuan panas lainnya sesuai kebutuhan pelanggan.
https://www.ytdrintl.com/
email :sales@ytdrgg.com
Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.adalah pabrik pipa baja yang disertifikasi olehEN/ASTM/ JISmengkhususkan diri dalam produksi dan ekspor semua jenis pipa persegi panjang, pipa galvanis, pipa las ERW, pipa spiral, pipa las busur terendam, pipa jahitan lurus, pipa seamless, kumparan baja lapis warna, kumparan baja galvanis dan produk baja lainnya. transportasi yang nyaman, jaraknya 190 kilometer dari Bandara Internasional Ibu Kota Beijing dan 80 kilometer dari Tianjin Xingang.
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