42CD4 Steel Plate

42CD4 Steel Plate

42CD4 Steel Plate the best raw materials for make facemask machine mould . In the beginning of this year 2020 . From January to now , the coronavirus spread to all over the world . And the best way to avoid of infect for this were wearing with facemask .

In the special period affected by the new crown virus in the world . The daily demand for masks has reached the maximum . And the demand for mask machines for producing masks has also increased greatly . It is used as the raw material for the mold of the mask machine . The demand for 42CD4 Steel Plate is taken for granted .

42CD4 Steel Plate

42CD4 Steel Plate the best choice of make facemask machine mold . 42CD4 Alloy steel material stockholders and suppliers from China-OTAI SPECIAL STEEL . we have more 16 years experience in 42CD4 steel plate, round bar, flat bar, square supply . 42CD4 alloy steel is chromium, molybdenum, manganese containing low alloy steel .

It has high fatigue strength, abrasion and impact resistance, toughness, and torsional strength. The following datasheet gives an overview of 42CD4 alloy steel.

42CD4 alloy steel material is a high quality Quenched and Tempered Alloy Structural steel, It belong to the high quality medium carbon alloy steel, Oil Quenched & Tempered Hardenss is 28-34 HRC . 42CD4 Annealing delivery hardenss less than 250HB .

42CD4 Tool steel is a alloy structural steel . 42CD4 is used for engineering structural, like high tensile shafts, bolts and nuts, gears . pinions and spindles . Locomotive traction with the big gear, supercharger drive gear, pressure vessel, rear axle . gear load of connecting rod and a spring clip, 42CD4 can also be used to under 2000 m deep well of oil drill pipe joint . and the fishing tool, and can be used for bending machine mould, etc