2017-03-11 15:11:13 Origin： Remark：0 Click：
OFFICIAL TEST REPORT: issued by TUV - SGS - BV
Mn (％): 0.20 ~ 0.50
P (％)≤: 0.030
S (％)≤: 0.030
Hot working tenperature ℃ /Starting: 1050
Annealing temperature ℃: 610 ~ 650
Hardness after annealing ≤HBW: 260
Quenching temperature ℃: 840 ~ 870
Cooling medium: Air or oil cooled
Hardness value after tempered /≥ HRC: 46 ~ 56
This alloy is generally smelt in electric arc furnace (EAF ) or IFF + VD, LF + Electroslag remelting (ESR).
Alloy tool steel is widely used to produce the cutting tool, cold/heat distortion mould and measuring implements,
and further to manufacture the piston, valve, valve seat of fuel pump of diesel engine.
Cutlery for medical equipments
Air hammer tools
Round bar / Wire rod (Diameter): 5.50mm to 800mm
Square bar / Flat bar: 3mm to 800mm
Length: Fixed length or random length or based on the customer's special requirement.
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE & SERVICE
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