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Home > Products > Alloy And Carbon Steel > Steel Bar > 1.2842 DIN 90mnv8 AISI O2 Mould Steel Square Bar

1.2842 DIN 90mnv8 AISI O2 Mould Steel Square Bar

Payment Type: L/C, T/T, D/P, Western Union, Paypal, Money Gram

Basic Info

Model No.:  1.2842

Product Description

Model NO.: 1.2842 Standard: AISI, ASTM, GB, JIS, DIN, BS Technique: Cold Worked Alloy: Non-alloy Key Word: Mould Square Bar Certificate: ISO9001:2008 Payment Term: L/C, T/T Delivery Term: Fob, CIF, CFR, Ex-Work, etc. Shape: Square Bar Trademark: Dongbei Special Steel Specification: customized sizes Type: Mould Steel Steel Grade: Tool Dteel Surface Treatment: Black or Bright Special Use: Die Steel Product Name: 1.2842 DIN 90mnv8 AISI O2 Mould Steel Square Bar MOQ: 1 Ton Shipping: by Sea, Air Grade: 1.2842 DIN 90mnv8 AISI O2 Delivery Condition: Ar, N, T, Q, Tmcp, Q+T, Ut, Hic, Z Test Transport Package: Standard Seaworthy Package or as The Customers′ Re Origin: China Production Description:
1. Steel Grade: 1.2842 DIN 90MnV8 AISI O2
2. Product name: 1.2842 DIN 90MnV8 AISI O2 Mould Steel Square Bar
3. Length: 3000-12000mm or as required
4. Diameter: 3-2000mm

Designation by Standards
Brand Name Ravne No. Mat. No. DIN EN AISI
MERILO 802 1.2842 90MnCrV8 90MnV8 O2

Chemical Composition (in weight %)
C Si Mn Cr Mo Ni V W Others
0.90 0.25 2.00 0.35 - - 0.13 - -

Cold work tool steel with high dimensional stability at heat treatment. Very high resistance to cracking. High machinability, medium thoughness and resistance to wear. 

Measuring tools, machine knives for the wood, paper and metal industry, cold cutting shear blades, thread cutting tools. 

Physical properties (avarage values) at ambient temperature
Modulus of elasticity [103 x N/mm2]: 210 
Density [g/cm3]: 7.85
Thermal conductivity [W/m.K]: 30.0 
Electric resistivity [Ohm mm2/m]: 0.35
Specific heat capacity[J/g.K]: 0.46

Coefficient of Linear Thermal Expansion 10-6 oC-1
20-100oC 20-200oC 20-300oC 20-400oC 20-500oC 20-600oC 20-700oC
12.1 13.3 13.8 14.3 14.1 14.2 14.6

Company Information

Bozhong Group Mainly supply in form