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Products
Model No.: C250 hollow sections
Brand: Huijie
Usage: Special Purpose
Type: Seamless
Technique: Cold Drawn
Material: C250 C250L0 C350 C350L0 C450 C450L0
Surface Treatment: Black
Section Shape: Rectangular
WT Size: 1-10mm
OD Size: 6-219mm
Surface: Cold Rolled Surface,galvanized,zinc Coat
Deliver Condition: Seamless Pipes Or ERW Pipes
Application: Structural,construction,Mechanical
Standard: AS/NZS1163:2009
Packaging: Bundles Package, Wooden Box
Productivity: 3000 tons/month
Transportation: Ocean
Place of Origin: Zhejiang, China
Supply Ability: 3000 tons/month
Certificate: ISO9001-2008, TS16949
HS Code: 73043190
Port: Shanghai,Ningbo
Payment Type: T/T
Incoterm: FOB,CFR,CIF,FCA
AS/NZS1163 Cold-formed structural steel hollow sections
C250 C350 C450 hollow sections square pipes rectangular pipes
Products details:Cold-formed carbon steel hollow sections for construction,mechanical application
and for water,coal gas,steam etc low-pressure convey application.
Standard:AS/NZS1163:2009
Steel Grade:C250/C250L0,C350/C350L0,C450/C450L0
Size ranged:OD6-219mm WT:0.8-10mm
Steel pipes shape:Round tubing,Square pipes,Rectangular tubes,structural steel hollow sections
Materials process:Cold drawing process or cold rolling process,ERW
Raw materials:Cold rolled sheet,Hot rolled sheet,electric-resistance welded materials
Surface:Black surface,bright surface,Galvanized,hot-dip galvanized steel pipes
Zinc coated,Hot-dip zinc coating.
Chemical composition
Steel Grade | C % | Si% | Mn % | P % | S % | Cr & | Mo % |
C250/C250L0 | Max 0.12 | Max 0.05 | Max 0.50 | Max 0.030 | Max 0.030 | Max 0.15 | Max 0.10 |
C350/C350L0 | Max 0.20 | Max 0.45 | Max 1.60 | Max 0.030 | Max 0.030 | Max 0.30 | Max 0.10 |
C450/C450L0 | Max 0.20 | Max 0.45 | Max 1.70 | Max 0.030 | Max 0.030 | Max 0.30 | Max 0.35 |
Mechanical properties:
Steel Grade | Tensile Strength Min kfg/mm2 N/mm2 | Yield Strength Min kfg/mm2 N/mm2 | Elongation Min % |
C250/C250L0 | 320 | 250 | 18 |
C350/C350L0 | 430 | 350 | 16 |
C450/C450L0 | 500 | 450 | 12 |
Tags:AS/NZS1163 hollow sections, carbon steel rectangular pipes,cold drawn square tubes,
AS/NZS1163 C250 C250L0 square pipes,C350 C350L0 rectangle pipes,C250 square pipes,
C250 rectangular pipes,C350 hollow sections
Product Categories : Welded Structural Steel Tubes
Home > Products > Welded Structural Steel Tubes > C250 hollow sections square pipes rectangular pipes
Send Inquiry
Mr. Kevin
Tel:86-0574-87491308
Fax:86-0574-87491848
Mobile Phone:+8613355844917
Email:sales@hjbearingtube.com
Address:Industrial Park, Zhangting Town,Yuyao City, Ningbo, Zhejiang
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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.