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Products
Model No.: cold drawn hexagon tubes
Brand: Huijie
Usage: Special Purpose
Type: Seamless
Technique: Cold Drawn
Material: SKTM11A,STKM12ABC,STKM13ABC
Surface Treatment: Other
Section Shape: Rectangular
Delivery Condition: +C, +LC, +SR, +A, +N
OD Size: 6-300mm
WT Size: 1-30mm
Surface: Black,Bright, Without Oxide Scale
Application: Construction Tubes,Mechanical Tubes
Norm:: JIS G3445 Mechanical Tubing
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
Section Shape:triangular/hexagonal/triangular
Application:Mechanical tubing,Automotive Steel Tubes
Materials:STKM11A,STKM12ABC,STKM13ABC,SCM430,St52.3,SAE1020,SAE4130
Standard:JIS G3445
Hexagon Seamless Carbon and Alloy Steel Mechanical Tubing by cold drawing or cold rolling process
Size range: O.D.:6-168mm W.T.:1-15mm L:max12000mm
DOM Steel Tube Delivery Condition:
HR CW SR A N HF
HR:hot rolled
CW:cold worked
SR:stress relieved
A:annealed
N:normalized
HF: hot formed.
Drawn Over Mandrel Steel Tube Mechanical properties:
Tensile strength min470Mpa
Yield Strength min275 Mpa
Elongation min 22%
Tolerances on OD | |
Division | Tolerance on OD |
No.1 | under 50mm ±0.5mm 50mm or over ±1% |
No.2 | under 50mm ±0.25mm 50mm or over ±0.5% |
No.3 | under 25mm ±0.12mm 25mm or over to and excel.40mm ±0.15mm 40mm or over to and excel.50mm ±0.18mm 50mm or over to and excel.60mm ±0.20mm 60mm or over to and excel.70mm ±0.23mm 70mm or over to and excel.80mm ±0.25mm 80mm or over to and excel.90mm ±0.30mm 90mm or over to and excel.100mm ±0.40mm 100mm or over ±0.50% |
Note:1. For hot finished Seamless Steel Tube, the outside diameter tolerance No.1 shall be applied.
2.The tolerance on outside diameter of quenched and tempered tubes shall be as agreed upon by the purchaser and manufacturer.
Tolerances on WT | |
Division | Tolerance on WT |
No.1 | under 4mm +0.6mm -0.5mm 4mm or over +15%-12.5% |
No.2 | under 3mm ±0.3mm 3mm or over ±10% |
No.3 | under 2mm ±0.15mm 2mm or over ±8% |
Product Categories : Profile Steel Tubes > Hexagon Seamless Tubes
Home > Products > Profile Steel Tubes > Hexagon Seamless Tubes > Jisg3445 Hexagon Mechanical Cold Drawn Steel Tubing
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.