Product Description
1. Forging steel round bars application
Forging roll material
2. Steel grade : 86CrMoV7
StandardChinaGermanyU.S.AJapan
Grade
86CrMoV7
Chemical specification 100%
CSiMnPSCrVMo
0.83-0.900.15-0.350.30-0.45<0.03<0.031.60-1.900.05-0.150.20-0.35
According to special requirements , some element could be limited and controlled .
86CRMOV7 TOOL DIE STEELS
86CrMoV7 - Specification & Application
High alloyed CrMoV steel
86CrMoV7 - Detail
High alloyed CrMoV steel
Mechanical properties of grade 86CrMoV7
Proof strength Rp0.2 (MPa)Tensile strength Rm (MPa)Impact energy KV (J)Elongation at fracture A (%)Reduction in cross section on fracture Z (%)As-Heat-Treated ConditionBrinell hardness (HBW)
979 (鈮?817 (鈮?233444Solution and Aging, Annealing, Ausaging, Q+T,etc212
Physical properties of grade 86CrMoV7
PropertyDensity kg/dm3Temperature T 掳C/FSpecific heat J / kgKThermal conductivity W/mKElectric resistance 碌惟路cmModulus of elasticity kN/mm2Expansion rate
581 (鈮?461 (鈮?133323Solution and Aging, Annealing, Ausaging, Q+T,etc212
Temp. 掳C/掳FCreep strain limit (10000h) (Rp1,0) N/mm2Creep rupture strength (10000h) (Rp1,0) N/mm2
141618698China Alloy Steel Bar manufacturers
website:http://www.htspecialmetals.com/alloy-steel/alloy-steel-bar/