Горячая работа специальная сталь H21/1,2581/3Cr2W8V

Product Overview

Description

1.2581 round bar

 

OEM

Grade: 3Cr2W8V, SKD5, H21, 1.2581, X30WCrV9, BH21, DH5

 

Characteristic:

1,High strength and hardness;

2,Toughness and plasticity of the poor;

3,Good fatigue properties of hot and cold

Heat treatment temperature:

Hardening temperature:1070-1150

Temperings temperature:550

HRC Secondary hardness:53

Chemical composion:

element	C	Si	Mn	P	S	Cr	W	V
content	0.30-0.40	≤0.40	≤0.40	≤0.03	≤0.03	2.20-2.70	7.5-9.00	0.20-0.50

Application:

1,It is used to manufacture Bump Die which can withstand the shock load of heavy stress in very high temperature condition.
2,It is used to manufacture the mold which can withstand greater stress, bending stress and tensile stress.

3,Can be used to manufacture  hot metal cutter of  stress in high temperature condition.

 

Smelting equipments: 3 and 4 tons induction furnaces; electric arc furnace of 10t ,refining furnace vacuum furnace, electric slag furnaces of 0.3, 0.5t, 1t, 3t, 5t, especially 3 and 5 tons electric slag furnaces which feature both unipolar and bipolar series functions. Processing equipments:electric-hydraulic hammer; supporting equipments:gas producer, reheating furnace, gas annealing furnace, electric annealing furnace, electric-hydraulic grinding machine, electric band saw and gantry saw,etc. 

 

Inspection equipment:Detective equipments have the functions of chemical analysis, physics property and mechanical property.

 

 

Youli mainly produces hot and cold work dies steel, for each product we do fine and special. To H13, Cr12MoV, Cr12Mo1V1-oriented products, providing you with superior quality mold steel, welcome to email or to phone, we will provide you with quality service!