Factory mafi siyar China ASTM A500 Sumul Square Karfe Tube for Fabrication 350*250mm
Takaitaccen Bayani:
Cikakken Bayani
Tags samfurin
Saurin magana mai sauri da ban mamaki, masu ba da shawara da aka sanar da su don taimaka muku zaɓar samfuran daidai waɗanda suka dace da duk buƙatunku, ɗan gajeren lokacin masana'anta, alhakin kula da inganci mai kyau da kamfanoni daban-daban don biyan kuɗi da jigilar kayayyaki don masana'anta mafi siyar China ASTM A500 Seamless Square Steel Tube for Fabrication 350 * 250mm, Za mu yi ƙoƙari don kula da babban matsayinmu a matsayin ingantattun samfura da masu samar da mafita yayin da muke cikin duniya. Ga wadanda ke da tambayoyi ko amsa, da fatan za a tuntuɓe mu kyauta.
Bayani mai sauri da ban mamaki, masu ba da shawara don taimaka muku zaɓar samfuran daidai waɗanda suka dace da duk buƙatunku, ɗan gajeren lokacin masana'anta, alhakin kula da ingancin inganci da takamaiman kamfanoni don biyan kuɗi da jigilar kayaASTM A500 Karfe Tube,China Rectangular Tube, Muna da tabbacin cewa za mu iya ba ku dama kuma za mu zama abokin kasuwanci mai mahimmanci na ku. Muna fatan yin aiki tare da ku nan ba da jimawa ba. Ƙara koyo game da nau'ikan samfuran da muke aiki da su ko tuntuɓe mu yanzu kai tsaye tare da tambayoyinku. Kuna marhabin da ku tuntuɓar mu kowane lokaci!
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 |
