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JIS G3444 Seamless And Welded Steel Tubes For General Structure

JIS G3444 Seamless And Welded Steel Tubes For General Structure

Brand Name: TORICH
Model Number: JIS G3444
MOQ: 5 tons
Price: negotiable
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 60000 Ton per year
Detail Information
Place of Origin:
ZheJiang,CHINA
Certification:
ISO9001; ISO14001; TSI16949
Product Name:
JIS G3444 Seamless And Welded Steel Tubes For General Structure
Product Keyword:
Seamless And Welded Carbon Steel Pipe
Grade:
STK290 STK400 STK490 STK500 STK540
Application:
For Civil Engineering, Architecture, Other Structures
Secondary:
Non-secondary
Section Shape:
Round
Type:
Seamless And Welded
Technique:
Cold-finished ,hot-finished, ERW
Packaging Details:
packing in wooden boxes or in hexagonal bundles
Supply Ability:
60000 Ton per year
Highlight:

Seamless And Welded Steel Tubes

,

General Structure Welded Steel Tubes

Product Description

JIS G3444 seamless and welded carbon steel tubes for general structure

Type: Seamless and welded carbon steel pipes

Application: For civil engineering, architecture, other structures

Technique: Cold-finished, hot-finished, ERW

Product Description

 

Chemical composition:

Steel Grade Chemical Composition %
C Si Mn P S
STK 400 0.25 max. - - 0.040 max. 0.040 max.
STK 490 0.18 max. 0.55 max. 1.50 max. 0.040 max. 0.040 max.

 

Mechanical proporties:

Steel Grade Tensile strength Yield Strength Elongation %
N/kgf N/kgf (No.5 test piece)
STK 400 400 {41} min. 245 {25} min. 23 min.
STK 490 490 {50} min. 325 {33} min. 23 min.

Product show:

JIS G3444 Seamless And Welded Steel Tubes For General Structure 0JIS G3444 Seamless And Welded Steel Tubes For General Structure 1JIS G3444 Seamless And Welded Steel Tubes For General Structure 2

FAQ

Q: Are you trading company or manufacturer?

A: We are a professional steel pipes materials manufacturer.

 

Q: How long is your delivery time?

A: Generally it takes 7-14 days if the goods are in stock or 30-60 days if there is no stock, this mainly depends on quantity.

 

Q: Do you provide free samples?

A: Yes, we could offer the sample for free charge but need pay the cost of freight.

 

Q: What is your terms of payment?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us.