has 0.52%-0.6% Carbon as per EN10083 standard.It will obtain high hardness and high strength after hardening due to the relatively high carbon content,and also can be flame or induction hardened to surface hardness Min 58HRC.C55 steel is generally supplied in ...
Q. With en9 material can I get hardness of 44-48 hrc on all over the part. If yes, then can you suggest the h/t cycle. Because we are manufacturing one product which has an elliptical broach in middle in which we can't get hardness 44-48 hrc and also we found that our broach ...
1055 steel is an unalloyed medium carbon engineering steel which has 0.52%-0.6% Carbon as per EN10083 standard.It will obtain high hardness and high strength after hardening due to the relatively high carbon content,and also can be flame or induction hardened to surface ha...
Due to the fact that the grinding function is added, threaded parts with grinding hardness of over HRC 45 and tooth face and smoothness of outer circle of Ra 0.04 um can be achieved on the basis of the whirlwind milling, threaded transmission load is increased and the service life is ...
These are test values based on the condition of shaft's dimensional allowance: h7, hardness: from 34-40 HRC, and screw tightening torque of the values described in MJC-CS dimensional table.Concerning the sizes shown in the table, please note that the shaft...
These are test values based on the condition of shaft's dimensional allowance: h7, hardness: from 34-40 HRC, and screw tightening torque of the values described in MJC-CS dimensional table.Concerning the sizes shown in the table, please note that the shaft's...
The quenching hardness of HRC of the body of the mold provided by the utility model is 61-63. The multi-anchoring-point steel fibers manufactured by adopting the mold provided by the utility model have relatively high tensile strength and have relatively high anchoring performance in concrete. ...
These are test values based on the condition of shaft's dimensional allowance: h7, hardness: from 34-40 HRC, and screw tightening torque of the values described in MJC-CS dimensional table. Change in static torsional stiffness due to temperature This is a v...
Its manufacture craft characterized in that: choose for use the particle diameter to be 0.4-2.0mm, hardness is thrown ball hair replacement sandblast hairization and then is electroplated the hard chrome for 50HRC's shot. Actively the effect lies in: adopting and throwing ball hair new ...