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| Product Name: |
JIS G 3466 Carbon Steel Square , Rectangular Struc
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| Supply Ability: |
50000 tons per year |
| Related proudcts |
steel tube, structural steel, cold formed, |
| Specifications |
OD: 5-420mm WT: 0.5-50mm L: 12m max |
| Price Term: |
FOB |
| Port of loading: |
Shanghai |
| Minimum Order |
5 TONS |
| Unit Price: |
Negotiable |
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JIS G 3466 Carbon Steel Square and rectangle tubes for general structure
Standard JIS G 3466
Diameter 5-420mm
Wall thickness 0.5-50mm
Length 12m max
Application :for general structural purposes
Produce method:
Forming welded steel tubes
Seamless steel tubes into square
Forming a steel sheet in coil into square section or into one pair of channel section followed by a continuous electric ressistance welding or automatic arc welding process.
CHEMICAL COMPOSITION % max
Steel grade
C
Si
Mn
P
S
STKR 400
0.25
-
-
0.04
0.04
STKR 490
0.18
0.55
1.5
0.04
0.04
MECHANICAL PROPERTIES min
Steel grade
Tensile strength ***
Yeild point or proof stress ***
Elongation %
STKR 400
400
245
23
STKR 490
490
325
23
http://www.precision-steeltube.com/
http://www.steel-tubes.com/
http://www.chinasteeltubepipe.com/ |
| Company: |
Torich International Co.,Ltd
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| Contact: |
Mr. Richard Shen |
| Address: |
706 Qiling Mansion North Building Yinzhou District, Ningbo China |
| Postcode: |
315100 |
| Tel: |
86--13736164628 |
| Fax: |
86-574-88086983 |
| E-mail: |
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