Cold Work Tool Steel bar 1.2436/X210CrW12 – GMTC

1.2436

  • X210CrW12

SpecificationDIN 17350

It is cold work tool steel with tungsten. It has superior wear resistance, hardenability, dimensional stability, and high tempering resistance.

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Introduction

Product properties

˙Good hardenability

˙Outstanding dimensional stability

˙High tempering resistance

Industrial Applications

˙Stamping tool

˙Machining tool

˙Mold


Specifications

Chemical composition (wt. %)

Element
C
Si
Mn
P
S
Cr
W
Min
2.00
0.10
0.15
-
-
11.00
0.60
Max
2.25
0.40
0.45
0.030
0.030
12.00
0.80

Physical Property

Density (g/cm^3)
7.7

Modulus of elasticity

Temperature (℃)
Gpa
20
210

Thermal Expansion Coefficient

Temperature (℃)
10^-6/℃
500
12
400
11.5

Thermal Conductivity

Temperature (℃)
W/m·K
20
20

Mechanical Property

Items
Specification Values
Annealing Hardness (HBW)
255 max.
Quenching & Tempering Hardness (HRC)
60 min.

Size Ranges

Products
Diameter (mm)
Length (mm)
Rolled bar
10~95
3,000~5,700
Forged bar
95.2~440
3,000~5,700
Billet
130x130, 140x140, 150x150, 160x160
7,000 max

Heat Treatment Conditions

Heat Treatment Conditions
960℃ Oil Cooling +180℃ Air Cooling

Related Application

Click any of application links below to view their detailed introduction

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