Tianjin bridge steel co.,ltd.,
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Place of Origin: | Tianjin, China (Mainland) |
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Thick Wall Square Steel Pipe Q195 Q235 Q345 ASTM A500 ASTM A53
Quick details:
1. Standard: BS,JIS,GB,ASME,ANSI,DIN
2. Grade:API J55,API K55,API L80,API P110
3. Out Diameter:2 3/8"-20"
4. Thickness:lb/ft 9.5-7.2
5. Length:R1,R2,R3
6. FOB Price/MT:Negotiable
7. MOQ:25MT/1*20'GP
Specifications:
Size |
10x10mm-600x600mm |
Wall thickness (W.T.) |
0.5mm-20mm |
Length |
1m-12m ,by customer’s requirements |
Standards |
ASTM A53,BS1387,GB/T3091-93-2008 |
Materials |
Q195-Q235,Q235,16Mn,STK500,STK400,ST37-2,SS400 |
Product Category |
Metallurgy, Mineral & Energy |
Technique |
square steel pipe |
Packing |
1.Big OD: in bulk vessel 2.Small OD: packed by steel strips 3.according to the requirements of customers |
Usage |
Mechanical & manufacture, Steel structure,Shipbuilding, Bridging ,Automobile chassis |
Main market |
Middle East, Africa, Asia and some European country and America ,Australia |
Country of origin |
Tianjin,China |
Productivity |
30,000 Metric Tons per Month |
Remark |
1 Payment terms :T/T ,L/C,D/P 2 Terms of trade :FOB ,CIF,CFR 3 Minimum order : 1tons 4 Lead time:10-30days after we received advanced payment |
Applications:
It is widely used in the construction of greenroom,building,bridge,and roof,etc.And it is mainly used for the furniture of bureau, table,cabin furniture for ships.
product |
Size(mm) |
Wall thickness |
Length |
Grade |
UNS |
Composition (% by weight in heat) |
Minimum strength requirements |
||||||
|
600*600 mm |
20mm |
|
C |
Mn |
P |
S |
Cu |
tensile |
yield (shap ed) |
elong ation |
||
max % |
max % |
max % |
max % |
min % |
MPa (ksi) |
MPa (ksi) |
% |
||||||
A |
K03000 |
0.26 |
1.35 |
0.035 |
0.035 |
0.20 |
310 (45) |
270 (39) |
25 |
||||
B |
K03000 |
0.26 |
1.35 |
0.035 |
0.035 |
0.20 |
400 (58) |
315 (46) |
23 |
||||
C |
K02705 |
0.23 |
1.35 |
0.035 |
0.035 |
0.20 |
425 (62) |
345 (50) |
21 |
||||
D |
K03000 |
0.26 |
1.35 |
0.035 |
0.035 |
0.20 |
400 (58) |
250 (36) |
23 |
Competitive Advantage:
We have 5 production lines, with the annual output reaching 200,000 tons, and our products are widely sold in markets aboard, such as Australia, South America, Africa, Southeast Asia and the Middle East , with annual export sales reaching 50,000 tons.