20crmo Alloy Steel Bar is offered by bebon , more information about 20crmo Alloy Steel Bar, please see the following:
20crmo Alloy Steel Bar Application:
high hardenability, o temper brittleness, weldability is quite good, form the cold cracking tendency is very small, machinability and cold strain plastic good. In general quenched and tempered or carburizing and quenching state use, used in the manufacture of in the corrosive environment and working temperature below 250 °C, contain nitrogen hydrogen mixture medium work in high pressure pipe and all kinds of fasteners, more advanced carburized parts, such as gear, shaft, etc.
20crmo Alloy Steel Bar Chemical Composition(%):
C 0.17 ~ 0.24
S 0.17 ~ 0.37
Mn 0.40 ~0.70
S ≤0.035
P ≤0.035
Cr 0.80~1.10
Ni ≤0.030
Cu ≤0.030
Mo 0.15~0.25
Technical Data: According to the customer's requirement of Chemical Composition, Physical Properties and Mechanical Testing
Test: ultrasonic test according to SEP 1921-84 3C/c
20crmo Alloy Steel Bar Material details will be as per agreed technical specifications
Certificate of Quality: issued in English, in addition the normal terms, production process, the mechanical property (yield strength, tensile strength, elongation and hardness), forged ratio, UT test result, Grain size, heat treatment methods and the sample of is shown on the Certificate of Quality.
we keep more than 10000ton 20crmo Alloy Steel Bar spot every month , any need in 20crmo Alloy Steel Bar , you can contact us!
Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!
