GB/T 8162 42CrMo seamless steel pipe for structural purpose
Standard: GB/T 8162
GB/T 8162 42CrMoseamless steel pipes are supplied in cold drawn and hot rolled steel pipe. These pipes are mainly used for mechanical properties and general engineering purposes. 42CrMo alloy steel pipe is for power plants, nuclear power, pressure cooker furnace, high-temperature superheater and reheater and other high-pressure high-temperature piping and equipment.
E-mail: [email protected]
Our GB/T 8162 42CrMoseamless steel pipes are supplied in cold drawn and hot rolled steel pipe. These pipes are mainly used for mechanical properties and general engineering purposes. 42CrMo alloy steel pipe is for power plants, nuclear power, pressure cooker furnace, high-temperature superheater and reheater and other high-pressure high-temperature piping and equipment.
GB/T 8162 seamless pipe grades: 20Cr, 40Cr, 20CrMo,27SiMn, 35CrMo, 42CrMo
GB/T 8162 42CrMo steel pipe composition(%)
C |
Si max |
Mn |
P max. |
S max |
Cu max |
Cr max |
Mo max |
0.38 - 0.45 |
0.17-0.37 |
0.50 - 0.80 |
0.030 |
0.030 |
0.30 |
0.90 - 1.20 |
0.15 - 0.25 |
GB/T 8162 42CrMo steel pipe mechanical properties
Grade |
Tensile strength [min, Mpa] |
Yield strength [min, Mpa] |
Elongation [%,min] |
42CrMo |
1080 |
930 |
12 |
Outside Diameter & Tolerance
Types |
Tolerance, mm |
Hot rolled pipe |
±1% |
Cold drawn pipe |
±0.75% |
Wall thickness & Toleranceof cold drawn 42CrMopipe
Wall Thickness (S) , mm |
Tolerance |
≤3 |
±15%, -10% |
3<S≤10 |
±12%, -10% |
S>10 |
±10% |
We are specialized in supplying our valuable customerswithexcellent quality GB/T8162 42CrMo seamless steel pipe with large stock.The company insists on high qualityproduct, efficientservice, quality consciousness and service consciousness to carry out to each link. With high quality, competitive price, timely delivery to win the recognition and trust of many customers.
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PRODUCT
Contact
- Henan BEBON Iron&Steel co., ltd.
- 0086-371-86151827
- 0086-371-86011881
- [email protected]
- Online Consultation
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