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model numarası.: GB/T 17396-1998
Marka: ZENGİNLERE
Ambalaj: Demir Şeritler ile Paket Paketleme.
Verimlilik: 100000 ton/year
Ulaşım: Ocean,Land,Air
Menşe yeri: Zhejiang çin
Desteklemek: 100000 Ton per year
Sertifika: ISO9001
HS Kodu: 7304199000
Liman: SHANGHAI,NINGBO,FOSHAN
Ödeme şekli: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
Hidrolik direk servisi için sıcak haddelenmiş dikişsiz çelik borular
Temel bilgi
Material | 1020 1035 1045 27SiMn 30MnNbRE |
Standard | GB/T 17396 |
Production method | Hot rolled |
Length | 6-11.5m |
O.D. | 100-900mm |
Wall thickness | 6-30mm |
Kimyasal bileşimi max%:
C | Si | Mn | Nb | RE | Cr | Ni | Cu | Mo | P | S | |
1020 | 0.18-0.23 | 0.30-0.60 | 0.035 | 0.035 | |||||||
1035 | 0.32-0.38 | 0.60-0.90 | 0.035 | 0.035 | |||||||
1045 | 0.37-0.44 | 0.60-0.90 | 0.035 | 0.035 | |||||||
27SiMn | 0.24-0.32 | 1.10-1.40 | 1.10-1.40 | 0.30 | 0.30 | 0.20 | 0.15 | 0.035 | 0.035 | ||
30MnNbRE | 0.27-0.36 | 0.20-0.60 | 1.20-0.60 | 0.020-0.050 | 0.02-0.04 | 0.30 | 0.30 | 0.20 | 0.15 | 0.035 | 0.035 |
Çapak yok
Yoğunluk: 7.85
kg / dm3
Kalite kontrol:
Hammadde gelen muayene.
Çekme testi
Sertlik testi
Darbe testi
Macrostructure defect testi
vb.
Ürün kategorileri : Dikişsiz Çelik Borular
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.