Automobile suspension spring is the elastic element in the automobile suspension, which makes the elastic connection between the axle and the frame or the body, bears and...
The following is the international standard classification method: 1, heat treatment oil: some types of oil are easily washed away by water because the oil is formulated with...
0 si2mn, quenching temperature of 840 ° C to 870 ° C, after quenching hardness HRC > 60. Tempering temperature of 150 ° C, HRC61 hardness; Tempering temperature of 200 ° C,...
Quick Details Steel Grade: 65mn 60si2mna 55crsi(SAE9254V) 50crva Standard: AISI, ASTM, BS, DIN, JIS Wire Gauge: 0.5mm-10mm Place of Origin: Henan, China (Mainland) Application:...
We are Oil Tempered Wire For Engine Valve Spring manufacturer,We produce spring steel wire according to ASTM 401 production, packaging size can be according to your requirements.
Standard: ASTM, DIN Place of Origin: Henan, China Type: oil tempered wire Application: auto spring Alloy Or Not: Is Alloy Color: black or bright Size: 0.6mm~8mm Packing: coils...
Performance characteristics and application range of heat treated oil: 1, ordinary quenching oil: strong cooling performance, good oxidation stability, suitable for salt bath...
Oil tempered spring steelalloy wire(VDSICr) Dia: 0.8mm Heat Number:18346678 Tensllg strength: 2060-2110 mpa Reel No:2 Net Weight: 83kg Gross Weight:89kg
The relatively good temperature and time of oil quench-tempering spring steel wire heat treatment is decided by the thickness of the wire diameter.As for the oil...
Abstract: this paper briefly introduces the characteristics of oil quench-tempering steel wire, current product standards, product development direction;As well as the key...
Our company implements the modern enterprise system management, the system is complete standard, the quality management is strict, the after-sale service is prompt.The company...
Tempering brittleness refers to the phenomenon that toughness of quenched-steel decreases after tempering. Temper brittleness: hardened steel during tempering, with the...
