Ho na le boholo bo bongata baliphaephe tse sekoere tse ntšo. Kahootube e ntšo ea lisekoeree sebelisoa haholo kahong, ho etsa mechine, boenjiniere ba sebopeho sa tšepe, kaho ea likepe, li-stents tsa matla a letsatsi, boenjiniere ba sebopeho sa tšepe, boenjiniere ba matla, limela tsa motlakase, mechine ea temo le lik'hemik'hale, moaho oa lerako la khalase, tsela e kholo, seporo, boema-fofane, boiler, mohaho oa moaho, likepe tsa khatello, litanka tsa polokelo, marokho, lisebelisoa tsa seteishene sa motlakase, ho phahamisa mochini oa lipalangoang joalo ka mojaro oa sebopeho se cheselitsoeng, jj.
Na u ntse u batla boemo bo holimo le maemokarolo e sekoti e khutlonnetsepa? Haeba ho joalo, joale u fihlile sebakeng se nepahetseng. U ka sebelisaCold Thehile ASTM A500 Gr A Rectangular Hollow Karolole ho kenya ts'ebeliso ea hau ea indasteri. Sehlahisoa sena se netefalitsoe hantle ke ISO mme boleng ba eona bo phahameng bo netefatsa hore ke 100% ea mantlha. Hape, thepa e tala e sebelisetsoang ho etsa e lekoa pele ebe e sebelisoa ho e etsa. Ena ke e 'ngoe ea likarolo tse ntle ka ho fetisisa le tse sebetsang hantle tse sekoti ebile li tiile. Feela, ka lebaka lena, e sebelisoa liindastering tse fapaneng bakeng sa tšebeliso ea sebopeho. E sebelisoa haholo ha ho hahuoa marokho le moaho.
Sehlahisoa se lekoa ke litsebi tse ngata ho li-labs tse amohetsoeng ho etsa bonnete ba hore ke tsa boleng bo holimo le tse tšoarellang. Sena se bolela hore karolo ena e sekoti e tšoarella haholo ebile e ka tšeptjoa hape. Matsatsing ana, liindasteri tse fapaneng li e amohela ka lebaka la likarolo tsa eona tse kang conductivity e ntle, resistivity e ikhethang, e tiileng ka tlhaho, boleng bo botle le tse ling tse ngata. Ke khetho e ntle ea bo-raliindasteri lilemong tse ngata tse fetileng mme e lula e thehiloe ka mofuta o fapaneng selemo se seng le se seng. Sehlahisoa se fumaneha ka boholo bo fapaneng le libopeho le bolelele bo sehiloeng hape.
Kahoo, hona joale bareki ba na le khetho ea ho reka karolo e se nang letho ho latela litlhoko le ho lekana ha bona. E fumaneha hape ka litheko tse loketseng ka har'a 'maraka. E ka rekoa ka bongata le ka bongata bo fapaneng ho latela litlhoko tsa hau. Ho feta boholo, theko e eketsehileng, e sebetsa ho sena.
Welcome to contact Yuantai Derun, e-mail: sales@ytdrgg.com , real-time connection factory inspection or factory visit!
Tlhaloso ea lisekoere lekarolo e sekoti e khutlonnetsepa
OD(MM) | BOTETA(MM) | OD(MM) | BOTETA(MM) | OD(MM) | BOTETA(MM) | OD(MM) | BOTETA(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 |
S355J0H Cold E Etsahetseng ka Sekotoana sa Rectangular Hollow Sebopeho sa Lik'hemik'hale
Kereiti ea tšepe | C | Si | Mn | P | S | N b | Carbon Equivalent(CEV) |
S355J0H | 0.22 | 0.55 | 1.60 | 0.035 | 0.035 | 0.009 | 0.45 |
EN 10219 Cold Ford S355J0H Sebopeho sa Sebopeho sa Rectangular Hollow Mechanical Properties
Kereiti | Min. Yield Strength Reh(Mpa) | Tensile Strength Rm (MPa) | Elongation % Min. | Min. Impact Energy(J) | ||||
Thk≤ 16 mm | Thk>16 ≤ 40 limilimithara | Ka <3 mm | Thk≥3 limilimithara | -20°C | 0°C | 20°C | ||
S355J0H | 355 | 345 | 510-680 | 470-630 | 20 | 27 | - | - |
A: Re feme.
A: Ka kakaretso ke matsatsi a 5-10 haeba thepa e le teng. kapa ke matsatsi a 30 haeba thepa e le sieo, ke ho latela bongata.
A: E, re ka fana ka sampole bakeng sa tefiso ea mahala ka theko ea thepa e lefuoang ke moreki.
A: Tefo<=1000USD, 100% esale pele. Tefo>=1000USD 30% T/T esale pele,ho leka-lekana pele ho romelloa.Haeba u na le potso e 'ngoe, pls ikutloe u lokolohile ho ikopanya le rona ka tlase
Khampani e nka bohlokoa bo boholo ho boleng ba lihlahisoa, e tsetela haholo ho kenyelletsong ha lisebelisoa tse tsoetseng pele le litsebi, 'me e tsoela pele ho finyella litlhoko tsa bareki ba hae le linaheng tse ling.
Likahare li ka aroloa ka hoo e ka bang: sebopeho sa lik'hemik'hale, matla a tlhahiso, matla a ho tsitsa, thepa ea tšusumetso, joalo-joalo
Ka nako e ts'oanang, k'hamphani e ka boela ea etsa tlhahlobo ea bofokoli ba marang-rang le ho kenya li-anneal le mekhoa e meng ea phekolo ea mocheso ho latela litlhoko tsa bareki.
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Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.ke feme ea phala ea tšepe e netefalitsoeng keEN/ASTM/ JISe khethehileng ka tlhahiso le ho romela kantle ho naha ea mefuta eohle ea phala lisekoere khutlonnetsepa, phala galvanized, ERW welded pipe, spiral pipe, submerged arc welded pipe, otlolohileng seam pipe, seamless pipe, color coil coil coil, galvanized steel coil and other steel products.With Sepalangoang se loketseng, se bohōle ba lik'hilomithara tse 190 ho tloha Boema-fofane ba Machaba ba Beijing le lik'hilomithara tse 80 ho tloha Tianjin Xingang.
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