Shortan gajeren lokacin Jagora don bututun ƙarfe mara nauyi P235 - Kasuwancin Kasuwancin China Hot Rolled Black Welded Hollow Sashin Siffar Karfe / Tube - KARFE BIYAR
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Shortan gajeren lokacin Jagora don bututun ƙarfe mara ƙarfi P235 - Kasuwancin Kasuwancin China Hot Rolled Black Welded Hollow Sashin Siffar Karfe Bututu / Tube - Cikakkun KARFE BIYAR:
Ayyukanmu na har abada sune hali na "lalle kasuwa, kula da al'ada, kula da kimiyya" da ka'idar "ingancin asali, amince da na farko da kuma gudanar da ci-gaba" don sayarwa mai zafi Factory China Hot Rolled Black Welded Hollow Section Shape Karfe Pipe / Tube, Muna darajar binciken ku, Don ƙarin ƙayyadaddun bayanai, tabbatar da kun tuntuɓar mu, za mu ba ku amsa ASAP!
Ayyukanmu na har abada sune halayen "lalle kasuwa, la'akari da al'ada, kula da kimiyya" da ka'idar "ingancin asali, amincewa da farko da gudanarwa na ci gaba" donBakar China,Dandalin, Tare da saman ingancin kaya, mai girma bayan-tallace-tallace da sabis da garanti manufofin, mu lashe amince da yawa kasashen waje abokin tarayya, da yawa mai kyau feedbacks shaida mu factory ta girma. Tare da cikakken tabbaci da ƙarfi, maraba abokan ciniki don tuntuɓar mu kuma ziyarci mu don dangantaka ta gaba.
ASTM A500 Square da Rectangular Karfe bututu
1. Bayani:Square da Rectangular A500 karfe bututu: 20mmx20mm-500mmx500mm
2.Length: 5.8m, 6m, 11.8m, 12 m kuma kowane tsayi za a iya tsara shi bisa ga bukatun abokin ciniki.
3.Surface Jiyya: Plain, mai, fentin, galvanized, electro-a tsaye shafi da sauransu.
4.Package na square da zagaye A500 karfe tube: PVC filastik zane da kuma a daure.
5.Transport:Ta kwantena ko da yawa.
6.Biyan kuɗi: 1.T / T- 30% biya gaba, da kuma daidaitawa akan kwafin B / L a cikin kwanaki 3-5.
2. L/C 100% wanda ba a iya jurewa a gani.
3.Kungiyar Yammacin Turai.
7.Application:Tsarin
Abubuwan Bukatun Sinadarai
| Abun ciki | Darasi A, B da D | Grace C | ||
| Zafi | Samfura | Zafi | Samfura | |
| Bincike | Bincike | Bincike | Bincike | |
| Carbon, max | 0.26 | 0.3 | 0.23 | 0.27 |
| Manganese, max | ... | ... | 1.35 | 1.4 |
| Phosphorus, max | 0.035 | 0.045 | 0.035 | 0.045 |
| Sulfur, max | 0.035 | 0.045 | 0.035 | 0.045 |
| Copper, lokacin da karfe karfe | 0.2 | 0.18 | 0.2 | 0.18 |
| an ƙayyade, min | ||||
Bukatun tensile
| Rukunin Tsarin Zagaye | ||||
| Darasi A | Darasi B | Darasi C | Darasi D | |
| Ƙarfin ɗamara, mn, ps (MPa) | 45,000 | 58,000 | 6200 | 58,000 |
| -310 | -400 | -427 | -400 | |
| Ƙarfin Haɓaka, mn, psi (MPa) | 33,000 | 42,000 | 46,000 | 36,000 |
| -228 | -290 | -317 | -250 | |
| Tsawaitawa cikin inci 2 (50.8 mm), min, %A | 25B | 23C | 21D | 23C |
| Siffar Tumbin Tsari | ||||
| Darasi A | Darasi B | Darasi C | Darasi D | |
| Ƙarfin ɗamara, mn, ps (MPa) | 45,000 | 58,000 | 6200 | 58,000 |
| -310 | -400 | -427 | -400 | |
| Ƙarfin Haɓaka, mn, psi (MPa) | 39,000 | 46,000 | 50,000 | 36,000 |
| -269 | -317 | -345 | -250 | |
| Tsawaitawa cikin inci 2 (50.8 mm), min, %A | 25B | 23C | 21D | 23C |
Hotuna dalla-dalla samfurin:
Jagoran Samfuri masu alaƙa:
Bututun Karfe Da Yawan Amfaninsa
Halayen bututun karfe na kasar Sin
Short Gubar Time for Sumul Karfe Bututu P235 - Hot Sale Factory China Hot Birgima Black Welded Hollow Sashe Siffar Karfe Bututu / Tube - KARFE BIYAR, Samfurin zai wadata ga duk duniya, kamar: , , ,
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