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.
model numarası.: GB28884
Marka: Zenginlere
Ambalaj: denize uygun ambalaj ile paketler halinde
Verimlilik: 25000 Tons per year
Ulaşım: Ocean,Land,Air
Menşe yeri: Zhejiang, Çin (Anakara)
Desteklemek: 60000 Tons per year
Sertifika: ISO9001:2008 ISO14001:2008, TS16949, CE PED, TUV, API
HS Kodu: 7304319000
Liman: Shanghai,Ningbo
Ödeme şekli: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,FCA,CPT
Ürün Adı: GB28884 300-3000L Büyük Hacimli Gaz Silindir için Dikişsiz Çelik Borular
Çin Dikişsiz Alaşımlı Çelik Borular üreticisi, yüksek kaliteli Dikişsiz Alaşımlı Çelik Boru, Hassas Mühendislik Boru, Ferritik Alaşımlı Çelik Boru, Nikel Alaşımlı Çelik Boru seçin
Ürün: Dikişsiz Çelik Borular, Hidrolik Silindir Çelik Boru, Yağ Silindir Çelik Boru
Beden aralığı: OD: 356-1000mm WT: 1-100mm L: max12000mm
Malzeme: 30CrMoE, 42CrMoE
Uygulamalar : 300-3000L Büyük Hacimli Gaz Silindir Uygulamaları, Yağ Silindirleri / Teleskopik Silindirler, mekanik ve genel mühendislik amaçları için.
Hata payı:
Category | Size | Tolerance |
Outside Diameter(D) | - | ±1%D |
Minimum Wall Thickness(Smin) | D≤559 |
+25%Smin 0 |
D>559 |
+27.5%Smin 0 |
|
Wall Thickness(S) | D≤559 |
+12.5%S -10%S |
D>559 | ±12.5%S |
MEKANİK OLANAKLAR:
Steel | Tensile Strength | Lower yield strength or specified plasticity elongation | percentage elongation after fracture | Yield ratio | Hardness | -40℃ Shock absorption energy | |
Grade | HBW | KV2/ | |||||
Ra / | ReL or Rp0.2a / | A50mma/ | (ReL/Ra or Rp0.2/Ra)/% | J | |||
MPa | MPa | % | Average | Single Sample | |||
30CrMoEb | ≥720 | ≥485 | ≥20 | ≤86 | ≤269 | ≥40 | ≥32 |
42CrMoEc | ≥930 | ≥760 | ≥16 | - | ≤330 | ≥40 | ≥32 |
Grade 30CrMoE mechanical property is equivanlent to 4130X | |||||||
Grade 42CrMoE mechanical property is equivanlent to 4142 |
Kimyasal Bileşimler:
Steel Grade |
Tensile Strength Ra / MPa |
Lower yield strength or specified plasticity elongation ReL or Rp0.2a / MPa |
percentage elongation after fracture A50mma/ % |
yield ratio (ReL/Ra or Rp0.2/Ra)/ % |
Hardness HBW |
-10℃Shock absorption energy KV2/ J |
|
Average |
Single Sample |
||||||
30CrMoEb |
≥720 |
≥485 |
≥20 |
≤86 |
≤269 |
≥40 |
≥32 |
42CrMoEc |
≥930 |
≥760 |
≥16 |
- |
≤330 |
≥40 |
≥32 |
Ürün kategorileri : Dikişsiz Alaşımlı Çelik Borular
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.
Fill in more information so that we can get in touch with you faster
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.