Model Number: API seamless steel pipe
Brand Name: HYJH
Key Specifications/Special Features:
Technique: seamlessUsage: oil, natural gas, coal gas, water and some solid materials, such as pipelinesCommitment:Professional manufacturers of steel products with stable company operationStrong ability to help customers in business solution and solving problems
Much experience in quality control, customer service and worldwide business
Standards: ASTM/ASME, B36.10 SA-333 GR.6 6'*SCH/STD
Packaging: filler filled or according to the guests' need1. Seamless steel pipe 1"-16";
2. Material: ASTM A106 B& A53B
3. ISO 9001 certificate
4. Market: Middle East; Asia; Africa
5. Carbon seamless steel pipe
6. Standard:
ASME SA106/53B
ASTM A106/53B
GB/T8162 GB/T8163
API 5L GR.B
DIN2391
JIS S20C S45C
7. Grade: A53B A106B 20# 45# 16Mn st52
8. Size: 1"-16" SCH40 SCH80 SCH160
9. Processing technique: hot rolled/cold drawn
10. Length: 6-12m
11. Surface: painted with varnish
12. Plastic caps at ends.
13. Tolerance: OD +1%/-1%
WT +12.5%/-10%
14. Chemical composition:
Mterial |
Chemical Component |
C |
Si |
Mn |
P |
S |
Cu |
Ni |
Cr |
20#(ASTM A106B) |
0.17-0.24 |
0.17-0.37 |
0.35-0.65 |
≤0.035 |
≤0.035 |
≤0.25 |
≤0.25 |
≤0.25 |
45# (ASTM 1045) |
0.42-0.50 |
0.17-0.37 |
0.50-0.80 |
≤0.035 |
≤0.035 |
≤0.25 |
≤0.25 |
≤0.25 |
16Mn(Q345B) |
0.12-0.20 |
0.20-0.55 |
1.20-1.60 |
≤0.035 |
≤0.035 |
≤0.25 |
≤0.25 |
≤0.25 |
45Mn2 ( ASTM1345) |
0.42-0.49 |
0.17-0.37 |
1.40-1.80 |
≤0.035 |
≤0.035 |
≤0.3 |
≤0.3 |
≤0.3 |