ASTM A53 Galvanized House Building Hollow Section Seamless Steel Pipe
Jiangsu HYT International Trading Co., Ltd.- Type：Seamless
- Technique：Hot Dipped
- Material：Carbon Steel
- Surface Treatment：Black,Varnishing,Polished,Antiseptical,Oiled......
- Usage：Pipeline Transport, Boiler Pipe, Hydraulic,Automobile Pipe, Oil,Gas Drilling, Food,Beverage,Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
- Section Shape：Round
Base Info
- Transport Package：Snakeskin Bag,Wooden Carton
- Specification：OD: 32mm-508mm, WT: 3mm-100mm
- Trademark：HYT
- Origin：China
- HS Code：7210490000
- Production Capacity：600000 Tons Per Year
Description
Mechanical Properties
C%
Mn%
S%
P%
Si%
YieldStrength
(Mpa)
Tensile Strength
(Mpa)
Elongation
(%)
Q195
0.06-0.12
0.25-0.50
<0.050
<0.045
<0.30
>195
315-430
32-33
Q215
0.09-0.15
0.25-0.55
<0.05
<0.045
<0.30
>215
335-450
26-31
Q235
0.12-0.20
0.30-0.70
<0.045
<0.045
<0.30
>235
375-500
24-26
Q345
<0.20
1.0-1.6
<0.040
<0.040
<0.55
>345
470-630
21-22