JIS G3444 Seamless Carbon Steel Pipe Stk290, Stk400, Stk490, Stk500, Stk540

Product Details
Customization: Available
Length: 6m-12m
W.T: 2-50mm
Diamond Member Since 2011

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  • JIS G3444 Seamless Carbon Steel Pipe Stk290, Stk400, Stk490, Stk500, Stk540
  • JIS G3444 Seamless Carbon Steel Pipe Stk290, Stk400, Stk490, Stk500, Stk540
  • JIS G3444 Seamless Carbon Steel Pipe Stk290, Stk400, Stk490, Stk500, Stk540
  • JIS G3444 Seamless Carbon Steel Pipe Stk290, Stk400, Stk490, Stk500, Stk540
  • JIS G3444 Seamless Carbon Steel Pipe Stk290, Stk400, Stk490, Stk500, Stk540
  • JIS G3444 Seamless Carbon Steel Pipe Stk290, Stk400, Stk490, Stk500, Stk540
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Basic Info.

Model NO.
G3444
Process
Hot Rolling; Cold Drawing;etc.
Delivery Time
15-30 Days After Down Payment
Standard or Not
Standard
Alloy or Not
Non-Alloy
Secondary or Not
Non-Secondary
Payment
L/C, T/T
Price Term
Fob, CIF,CNF
Transport Package
Sea Worthy Standard Packing
Specification
1/ 2"-48"
Trademark
Kingmetal
Origin
China (Mainland)
HS Code
730419
Production Capacity
80000 Tons Per Year

Product Description

Overview

JIS G3444 Structural Steel Tube

JIS G3444 specified welded or seamless carbon steel tubes for general structural purposes, civil engineering, architecture, steel towers, scaffoldings, struts, piles for suppression of landslides and other structures.Grade:STK290,STK400,STK490,STK500,STK540Outer diameter: 33.4-660mmWall thickness:2.1-22mmLength:0.8-18mManufacture Method: Hot Rolled.Surface Treatment: Coating, Painting, Galvanized, etc.
 
Product Description
JIS G3444 Seamless Carbon Steel Pipe Stk290, Stk400, Stk490, Stk500, Stk540
JIS G3444 Seamless Carbon Steel Pipe Stk290, Stk400, Stk490, Stk500, Stk540JIS G3444 Seamless Carbon Steel Pipe Stk290, Stk400, Stk490, Stk500, Stk540JIS G3444 Seamless Carbon Steel Pipe Stk290, Stk400, Stk490, Stk500, Stk540
Specification
JIS G3444 structural steel tube chemical composition:
Steel Grade
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.
JIS G3444 structural steel tube mechanical property:
Steel Grade
Tensile strength
Yield Strength
Elongation %
MPa
MPa
(No.5 test piece)
STK 400
400 {41} min.
245 {25} min.
23 min.
STK 490
490 {50} min.
325 {33} min.
23 min.
Packing & Delivery
JIS G3444 Seamless Carbon Steel Pipe Stk290, Stk400, Stk490, Stk500, Stk540JIS G3444 Seamless Carbon Steel Pipe Stk290, Stk400, Stk490, Stk500, Stk540JIS G3444 Seamless Carbon Steel Pipe Stk290, Stk400, Stk490, Stk500, Stk540
 

 

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