ASTM A53 Gr.B carbon seamless steel pipe

ASTM A53 Gr.B carbon seamless steel pipe
We are the manufacture for carbon seamless steel pipe ,pls trust our quality with bes
ASTM A53 Gr.B carbon seamless
steel

pipe
Size
1/2"-24"
Wall thickness
Sch5-Sch160XXS
Standard
ASME B36.10M-1996 ,API ,ANSI ,GB, SH,HG, MSS,JIS,DIN
Material
ASTM A106 GRB/ A53 GRB/ API 5L GRB/ API 5 CT /Q345/A335/ST37/ST52
Packaging
painting black, pipe cap, steel strips bundled.
Applications range
petroleum, construction ,shipbuilding,smelting, aviation, power, foodstuff, papermaking, chemical, medical equipment, boiler heat, exchanger, gas metallurgy, etc.
Min Order Quantity
5 tons
Delivery Time
25 days after conformed
Quality
First grade
Productivity
80000 tons per year
Others
1.Special design available according to requirement
2.anti-corrosion and high-temperature resistant with black painting
3. All the production process are made under the ISO9001:2000 strictly.
Chemical composition:
Standards
Grade
C
Si
Mn
P≤
S≤
Cu≤
Ni≤
Cr≤
Mo≤
V≤
GB/T
10
0.07-0.14
0.17-0.37
0.35-0.65
0.035
0.035
0.25
0.25
0.15
/
/
20
0.17-0.24
0.17-0.37
0.35-0.65
0.035
0.035
0.25
0.25
0.25
/
/
35
0.32-0.39
0.17-0.37
0.50-0.80
0.035
0.035
0.25
0.25
0.25
/
/
45
0.42-0.50
0.17-0.37
0.50-0.80
0.035
0.035
0.25
0.30
0.25
/
/
16Mn
0.12-0.20
0.20-0.55
1.20-1.60
0.045
0.045
0.25
0.25
0.25
/
/
DIN
St35
≤0.18
0.15-0.35
0.35-0.65
0.035
0.035
0.25
0.25
0.25
/
/
St45
≤0.25
0.15-0.35
0.50-0.80
0.035
0.035
0.25
0.25
0.25
/
/
St55
0.33-0.41
0.15-0.35
0.50-0.80
0.035
0.035
0.25
0.25
0.25
/
/
St52
≤0.20
≤0.55
≤1.50
0.035
0.035
0.25
0.25
0.25
/
/
ASTM A53
CK45
0.42-0.50
0.17-0.37
0.50-0.80
0.035
0.035
0.25
0.25
0.25
/
/
ASTM A106
A
≤0.25
/
≤0.95
0.05
0.045
0.40
0.40
0.40
0.15
0.08
B
≤0.30













Melody!

FAX:+86-317-6322568 Mobile:+86-18903276620