China Cheap price China Seamless/ ERW Spiral Welded / Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon /Stainless Steel Tube Supplier
With a positive and progressive attitude to customer’s interest, our enterprise continually improves our products excellent to meet the wants of customers and further focuses on safety, reliability, environmental requirements, and innovation of China Cheap price China Seamless/ ERW Spiral Welded / Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon /Stainless Steel Tube Supplier, As an expert specialized in this field, we are committed to solving any problem of high temperature protection for users.
With a positive and progressive attitude to customer’s interest, our enterprise continually improves our products excellent to meet the wants of customers and further focuses on safety, reliability, environmental requirements, and innovation of Carbon Steel Tube, China Stainless Steel Tube, As the world economic integration bringing challenges and opportunities to the xxx industry, our company , by carrying on our teamwork, quality first, innovation and mutual benefit, are confident enough to offer our clients sincerely with qualified solutions, competitive price and great service, and to build a brighter future under the spirit of higher, faster, stronger with our friends together by carrying on our discipline.
Name of product |
Size |
Wall thickness |
Name of product |
Size |
Wall thickness |
Square tubes |
20*20 |
1.3-2.5 |
Rectangular tubes |
20*30 |
1.3-2.75 |
25*25 |
1.3-2.75 |
20*40 |
1.3-2.75 |
||
30*30 |
1.3-2.75 |
25*40 |
1.3-2.75 |
||
40*40 |
1.3-3.75 |
30*50 |
1.3-4.75 |
||
50*50 |
1.3-5.75 |
30*60 |
1.3-4.75 |
||
60*60 |
1.3-5.75 |
40*50 |
1.3-4.75 |
||
70*70 |
1.3-5.75 |
40*80 |
1.3-4.75 |
||
80*80 |
1.3-5.75 |
50*70 |
1.3-4.75 |
||
90*90 |
1.3-5.75 |
50*80 |
1.3-4.75 |
||
100*100 |
1.5-12 |
60*90 |
1.3-4.75 |
||
120*120 |
2.5-12 |
50*100 |
1.3-5.75 |
||
140*140 |
2.75-16 |
50*150 |
1.3-5.75 |
||
150*150 |
2.75-16 |
60*160 |
1.3-5.75 |
||
160*160 |
3.0-16 |
100*150 |
2.5-16 |
||
180*180 |
3.0-16 |
100*200 |
2.5-16 |
||
200*200 |
3.0-16 |
100*250 |
2.5-16 |
||
250*250 |
4.75-20 |
150*300 |
4.5-16 |
||
300*300 |
4.75-20 |
200*300 |
5.5-20 |
||
400*400 |
4.75-20 |
200*400 |
5.5-20 |
||
500*500 |
4.75-20 |
400*600 |
5.5-20 |
Product material and mechanical property
Material |
Yield Point(Mpa) |
Tensile Strength(Mpa) |
Elongation (%) |
Q195=Grade B, SS330 SPHC,S185 |
>195 |
315-430 |
32-33 |
Q215=Grade C/CS Type B, SS330 SPHC |
>215 |
335-450 |
26-31 |
Q235=Grade D,SS400,S235 |
>235 |
375-500 |
24-26 |
Q345=Grade 50/345,SPFC590,E/S335 |
>345 |
470-630 |
21-22 |
Application: The use of square pipe construction, machinery manufacturing, steel construction projects, shipbuilding, electrical engineering, car chassis, airports, road railings, housing construction.
WANT TO WORK WITH US?
CONTACT US
With a positive and progressive attitude to customer’s interest, our enterprise continually improves our products excellent to meet the wants of customers and further focuses on safety, reliability, environmental requirements, and innovation of China Cheap price China Seamless/ ERW Spiral Welded / Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon /Stainless Steel Tube Supplier, As an expert specialized in this field, we are committed to solving any problem of high temperature protection for users.
China Cheap price China Stainless Steel Tube, Carbon Steel Tube, As the world economic integration bringing challenges and opportunities to the xxx industry, our company , by carrying on our teamwork, quality first, innovation and mutual benefit, are confident enough to offer our clients sincerely with qualified solutions, competitive price and great service, and to build a brighter future under the spirit of higher, faster, stronger with our friends together by carrying on our discipline.