Brand Name: huililai
Model Number: Q195 Q235
Place of Origin: Shandong, China (Mainland)
About us :
Our company is specalized in stainless steel pipes ,stainless steel rods ,API steel tubes ,and galvanized steel pipes etc . For several years .Such as ASTM A53-ABC ,ASTM A106-ABC, ST37,ST42 ,304 ,316 ,316L,310; J55 ,K55 ,NO80 ,L80 ,P110 ,etc ALSO Our can sustomize a serise of large diameter ,special thickness .
Product desicrablae :
1 Standard: GB
2 Shape: Square
3 Alloy Or Not: Is Alloy
4 size: 80x80 -150x150(mm)(add boron and chromium element)
5 length: 6m 9m 12m
6 standard: Q235
7 Size: 80x80 100x100 120x120 125x125 150x150(mm)
8 Grade: Q235
Q235 (CHEMICAL COMPOSITATION) C: 0.12-0.24% Mn: 0.30-0.65% Si: 0.30% Max P: 0.045% Max S: 0.045% Max
Packaging & Delivery
1 Packaging Detail: Standard seaworthy export packing
2 Delivery Detail: Within 30 days
Specifications and models of square bar | ||
size(mm) | tolerance (side length mm) | density(kg/m) |
8 | +/- 0.35 | 0.502 |
8.5 | +/- 0.35 | 0.567 |
9 | +/- 0.35 | 0.636 |
9.5 | +/- 0.35 | 0.708 |
10 | +/- 0.35 | 0.785 |
10.5 | +/- 0.35 | 0.865 |
11 | +/- 0.35 | 0.95 |
11.5 | +/- 0.35 | 1.04 |
12 | +/- 0.35 | 1.13 |
13 | +/- 0.35 | 1.33 |
14 | +/- 0.35 | 1.54 |
15 | +/- 0.35 | 1.77 |
16 | +/- 0.35 | 2.01 |
18 | +/- 0.35 | 2.54 |
19 | +/- 0.35 | 2.83 |
20 | +/- 0.35 | 3.14 |
21 | +/- 0.35 | 3.46 |
22 | +/- 0.35 | 3.8 |
23 | +/- 0.35 | 4.15 |
24 | +/- 0.35 | 4.52 |
25 | +/- 0.35 | 4.91 |
26 | +/- 0.35 | 5.31 |
27 | +/- 0.35 | 5.72 |
28 | +/- 0.35 | 6.15 |
29 | +/- 0.35 | 6.6 |
30 | +/- 0.35 | 7.06 |