Birta xagasha, oo loo yaqaanbirta xagasha, waa bir dheer oo bir ah oo laba dhinac isku si yihiin.
Bir xagalwaxaa loo isticmaali karaa in lagu sameeyo xubno kala duwan oo culays saaraya iyadoo loo eegayo baahiyaha kala duwan ee qaab-dhismeedka, iyo sidoo kale waxaa loo isticmaali karaa sida isku xirka xubnaha dhexdooda. Waxaa si weyn loo isticmaalaa in dhismayaasha kala duwan ee dhismaha iyo qaab-dhismeedka injineernimada, sida alwaaxdii guriga, buundooyinka, munaaradaha gudbinta, qaadista iyo mashiinada gaadiidka, maraakiibta, foornooyinka warshadaha, munaaradaha falcelinta, racks weel, taageero xabaal cable, tuubooyinka korontada, rakibaadda taageerada baska, iyo khaanadaha bakhaarka.
Bir xagalwaxaa iska leh birta qaab dhismeedka kaarboon ee dhismaha. Waa qayb fudud oo bir ah, oo inta badan loo isticmaalo qaybaha birta iyo looxyada dhirta. Weldability wanaagsan, hantida qallafsanaanta balaastiigga iyo xoogaa makaanikada ah ayaa loo baahan yahay isticmaalka. Mashiinka alaabta ceeriin ee wax soo saarka birta xagal waa kaarboon labajibbaaran hooseeya, iyo birta xagasha dhammaatay waxaa lagu keenaa qaab rogid kulul, caadi ka dhigaysa ama xaalad rogid kulul.
Nooca iyo qeexidda
Tilmaamaha birta xagasha waxaa lagu muujiyay dhererka dhinaca iyo dhumucda dhinaca. Waqtigan xaadirka ah, qeexitaanka birta xagasha gudaha waa 2-20, tirada cm ee dhererka dhinaca ayaa loo qaataa lambarka. Xagal isku mid ah ayaa inta badan leh 2-7 dhumucyo dhinac ah oo kala duwan. Baaxadda dhabta ah iyo dhumucda labada dhinac ee birta xagasha la soo dejiyay waa in la tilmaamaa waana in la tilmaamaa heerarka la xiriira. Guud ahaan, bir xagal weyn oo dhererkeedu ka badan yahay 12.5cm, bir xagal dhexdhexaad ah oo dhererkeedu yahay 12.5cm-5cm, iyo bir xagal yar oo dhererkeedu ka yar yahay 5cm.
jaantuska Vector ee birta xagal siman
Nidaamka soo dejinta iyo dhoofinta xagasha birta guud ahaan waxay ku salaysan tahay tilmaamaha loo baahan yahay isticmaalka, iyo darajada birta ee u dhiganta darajada birta kaarboon. Marka laga reebo lambarka qeexitaanka, birta xagasha ma laha halabuur gaar ah iyo taxane waxqabad. Dhererka bixinta birta xagasha ayaa loo qaybiyaa dherer go'an iyo dherer labanlaab ah. Kala duwanaanshaha xulashada dhererka go'an ee birta xagasha gudaha waa 3-9m, 4-12m, 4-19m iyo 6-19m iyadoo loo eegayo lambarka qeexitaanka. Dhererka xulashada xulashada dhererka birta xagasha ee laga sameeyay Japan waa 6-15m.
Dhererka qaybta birta xagal aan sinnayn waxaa loo xisaabiyaa iyadoo loo eegayo dhererka iyo ballaca birta xagal aan sinnayn. Waxa loola jeedaa birta leh qaybta xagal iyo dhererka aan sinnayn ee labada dhinacba. Waa mid ka mid ah birta xagasha. Dhererkeedu waa 25mm × 16mm ~ 200mm × l25mm
Tilmaamaha guud ee birta xagal aan sinnayn waa ∟ 50 * 32 - 200 * 125, dhumucdiisuna waa 4-18mm.
Shaxda miisaanka aragtida ee birta xagal siman
| Tilmaamaha (dhererka dhinaca * dhumucda) mm | miisaanka (kg/m) | Tilmaamaha (dhererka dhinaca * dhumucda) mm | miisaanka (kg/m) |
| 20*3 | 0.89 | 80*5 | 6.21 |
| 20*4 | 1.15 | 80*6 | 7.38 |
| 25*3 | 1.12 | 80*7 | 8.53 |
| 25*4 | 1.46 | 80*8 | 9.66 |
| 30*3 | 1.37 | 80*10 | 11.87 |
| 30*4 | 1.79 | 90*6 | 8.35 |
| 36*3 | 1.66 | 90*7 | 9.66 |
| 36*4 | 2.16 | 90*8 | 10.95 |
| 36*5 | 2.65 | 90*10 | 13.48 |
| 40*3 | 1.85 | 90*12 | 15.94 |
| 40*4 | 2.42 | 100*6 | 9.37 |
| 40*5 | 2.98 | 100*7 | 10.83 |
| 45*3 | 2.09 | 100*8 | 12.28 |
| 45*4 | 2.74 | 100*10 | 15.12 |
| 45*5 | 3.37 | 100*12 | 17.9 |
| 45*6 | 3.99 | 100*14 | 20.61 |
| 50*3 | 2.33 | 100*16 | 23.26 |
| 50*4 | 3.06 | 110*7 | 11.93 |
| 50*5 | 3.77 | 110*8 | 13.53 |
| 50*6 | 4.46 | 110*10 | 16.69 |
| 56*3 | 2.62 | 110*12 | 19.78 |
| 56*4 | 3.45 | 110*14 | 22.81 |
| 56*5 | 4.25 | 125*8 | 15.5 |
| 56*8 | 6.57 | 125*10 | 19.13 |
| 63*4 | 3.91 | 125*12 | 22.7 |
| 63*5 | 4.82 | 125*14 | 26.19 |
| 63*6 | 5.72 | 140*10 | 21.49 |
| 63*8 | 7.47 | 140*12 | 25.52 |
| 63*10 | 9.15 | 140*14 | 29.49 |
| 70*4 | 4.37 | 140*16 | 33.39 |
| 70*5 | 5.4 | 160*10 | 24.73 |
| 70*6 | 6.41 | 160*12 | 29.39 |
| 70*7 | 7.4 | 160*14 | 33.99 |
| 70*8 | 8.37 | 160*16 | 38.52 |
| 75*5 | 5.82 | 180*12 | 33.16 |
| 75*6 | 6.91 | 180*14 | 38.38 |
| 75*7 | 7.98 | 180*16 | 43.54 |
| 75*8 | 9.03 | 180*18 | 48.63 |
| 75*10 | 11.09 | 200*14 | 42.89 |
| 200*16 | 48.68 | ||
| 200*18 | 54.4 | ||
| 200*20 | 60.06 | ||
| 200*24 | 71.17 |
Miisaanka miisaanka aragtida ee birta xagal aan sinnayn
| Tilmaamaha (dhererka * ballac * dhumucdiisuna) mm | miisaanka (kg/m) | Tilmaamaha (dhererka * ballac * dhumucdiisuna) mm | miisaanka (kg/m) |
| 25*16*3 | 0.91 | 100*63*6 | 7.55 |
| 25*16*4 | 1.18 | 100*63*7 | 8.72 |
| 32*20*3 | 1.17 | 100*63*8 | 9.88 |
| 32*20*4 | 1.52 | 100*63*10 | 12.1 |
| 40*25*3 | 1.48 | 100*80*6 | 8.35 |
| 40*25*4 | 1.94 | 100*80*7 | 9.66 |
| 45*28*4 | 1.69 | 100*80*8 | 10.9 |
| 45*28*5 | 2.2 | 100*80*10 | 13.5 |
| 50*32*3 | 1.91 | 110*70*6 | 8.35 |
| 50*32*4 | 2.49 | 110*70*7 | 9.66 |
| 56*36*3 | 2.15 | 110*70*8 | 10.9 |
| 56*36*4 | 2.82 | 110*70*10 | 13.5 |
| 56*36*5 | 3.47 | 125*80*7 | 11.1 |
| 63*40*4 | 3.19 | 125*80*8 | 12.6 |
| 63*40*5 | 3.92 | 125*80*10 | 15.5 |
| 63*40*6 | 4.64 | 125*80*12 | 18.3 |
| 63*40*7 | 10 | 140*90*8 | 14.2 |
| 70*45*4 | 3.57 | 140*90*10 | 17.5 |
| 70*45*5 | 4.4 | 140*90*12 | 20.7 |
| 70*45*6 | 5.22 | 140*90*14 | 23.9 |
| 70*45*7 | 6.01 | 160*100*10 | 19.9 |
| 75*50*5 | 4.81 | 160*100*12 | 23.6 |
| 75*50*6 | 5.7 | 160*100*14 | 27.2 |
| 75*50*8 | 7.43 | 160*100*16 | 30.8 |
| 75*50*10 | 9.1 | 180*110*10 | 22.3 |
| 80*50*5 | 5 | 180*110*12 | 26.5 |
| 80*50*6 | 5.93 | 180*110*14 | 30.6 |
| 80*50*7 | 6.85 | 180*110*16 | 34.6 |
| 80*50*8 | 7.75 | 200*125*12 | 29.8 |
| 90*56*5 | 5.66 | 200*125*14 | 34.4 |
| 90*56*6 | 6.72 | 200*125*16 | 39 |
| 90*56*7 | 7.76 | 200*125*18 | 43.6 |
| 90*56*8 | 8.78 |
01 heshiis toos ah
Waxaan ku takhasusnay
soo saarista birta sanado badan
- 02 DHAMEYSTIRAN
- QAABKA
Habka alxanka: alxanka cadaadiska; alxanka Fusion
DAAWAYNTA MASASHADA: BAAR AMA SAALID AH AMA GALMUDUG
Habka xidhitaanka: alxanka; Isku xirka makaanikada; Isku xidhka xidhidh
3 shahaado waa
DHAMEYSTIRAN
soo saari kara xagal bar wax soo saarka adduunka
stardard, sida heerka Yurub, heerka American,
Halbeegga Jabbaan,Heerka Astraliyaanka,Heerka dabiiciga ah
iyo wixi la mida.
04 ALAAB WEYN
Tilmaamaha guud ee alaabta sannadlaha ah ee
200000 oo tan
KALIYA
Soo saaraha tubbada leydiga ah ee loo doortay tobanka nooc ee tubooyinka birta ee ugu sarreeya Shiinaha
HEERKA Alaabooyinka> 100%
J: Waxaan nahay warshad.
J: Guud ahaan waa 5-10 maalmood haddii alaabtu kayd tahay. ama waa 30 maalmood haddii alaabtu aanay kaydsanayn, waa hadba inta ay le'eg tahay.
J: Haa, waxaanu ku siin karnaa muunad lacag la'aan ah oo ay ku jirto qiimaha xamuulka ee uu bixiyay macaamilka.
A: Bixinta <= 1000USD, 100% ka hor. Lacag-bixinta>=1000USD 30% T/T ka hor, dheelitirka ka hor inta aan la soo dhoofin
Shirkaddu waxay muhiimad gaar ah siisaa tayada badeecadaha, waxayna si aad ah u maalgelisaa soo bandhigida qalab casri ah iyo xirfadlayaal, waxayna u baxdaa dhammaan si ay u daboosho baahiyaha macaamiisha gudaha iyo dibadda.
Waxa ku jira ayaa qiyaas ahaan loo qaybin karaa: Halabuurka kiimikaad, xoogga wax-soo-saarka, xoogga adkaysiga, hantida saamaynta, iwm
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