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]

Chat Online Leave a message

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.

[Back]

Pre: GB/T 8162 40Cr seamless steel pipe for structural purpose

Next: Characteristics Of GB 8162 10# Steel Pipe