EAF+LF+VD,Hot rolled,Black surface or Machined,Quenching + Tempering,Hardness 28-34HRC or.30-36HRC or as customized,UT 100% Passed.Characteristics.1.Widely used plastic mold steel with excellent comprehensive mechanical properties,high hardenability,uniformed hardness throughout section for large size steel after quenching and 12345NextChina DIN1.2738/GB CT738 alloy special tool steel Forging Steel plate,steel flat bar,1.2738 steel block manufacturer / supplier in China,offering DIN1.2738/GB CT738 alloy special tool steel Forging Plastic Mould Steel Block,Cr12MOV D2 1.2379 SKD11 cold work mould steel flat bar,Special Alloy Steel P20 1.2311 Steel Plate Pre-hardened HRC 28-32 and so on.
Jun 21,2021·Mould Steel,Die Steel Bars,Steel Grade 1.2311 P20 1.2312 manufacturer / supplier in China,offering Tool/Die/Mould Steel Grade P20 1.2311 1.2738 1.2312 Flat Plate Round Bar Block Alloy Mould Special Steel,Tool Machinery Ground Milled Steel Flat Bars DIN 1.2343/1.2344/1.2379,Die Steel DIN 1.2379/1.2343/1.2344 Wear Resisting Toughness Chrome Steel and so on.DIN 1.2738 Steel AISI P20+Ni Tool Steel P20 Plastic Mould Steel 2311 Steel Plate Malaysia P20 Steel Properties Nearest Equivalent 1.2311,ASSAB618 DIN 2311 is the Pre Hardened Plastic mould steel hardness distributed evenly in large cross sections that have excellent weldability with least hardness elevation,good mirror polishability and less streak texture making finishing easier.Size Section availability upto 255mm thickness.
Hardness in as supplied condition is 280-320 HB.Additional nickel content of 1 % gets increased through hardening.P20 +Ni is micro-alloyed.P20 +Ni is a hot rolled,pre-hardened tempered black surface steel with hardness 30-36HRC.Characteristics appropriate sharpening; photo-etching properties with top purity; good homogeneity; good machinabilityPrice Range $500 Price Range $600 - $1,000China Mould Steel (738H Steel) - China Mould Steel,Tool SteelSpecification.2-900mm.Origin.China.HS Code.7208.DIN 1.2738 AISI P20+Ni Pre-hardened Plastic Mould Steel is a pre-hardened grade specially designed for plastic mold industry.Chromium,Molybdenum,Nickel carbon and manganese additions are optimized to have a fully martensite-bainite microstructure after quenching.
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