H13/1.2344 ESR machined round bar for die and tool

H13/1.2344 ESR machined round bar for die and toolProduct Introduction
Chemical composition:CSiMnPSCrMoV0.35-0.401.00-1.200.40-0.60≤0.015≤0.0034.80-5.201.20-1.400.80-1.00Features:
a),Electro slag remelting, annealing with diffusion process and ultrafining heat-treatment has good microstructual homogeneity and finer dispersed carbides.
b),High isotropy, aspect rations≥0.8
c),Good tempering performance, high toughness, high temperature strength, good thermal stability and thermal fatigue resistance.
Hardness:Annealing hardnessQuenching hardnessTempering hardness≤230HB51-55HRC46-50HRC
Workmanship:
Die vacuum heat treatment and die surface treatment (N-O,C-N, carburize and nitridation surface treatment).Recommend heat treatment:Heating temperatureCooling wayDelivery Hardness (HRC)Tempering temperature
/ºCTempering numberHardness(HRC)First preheatingSecond preheatingLast heating500-
600820-
8601010-
1040Oil cooling≤235HB580-640228-36SpecificationSteelGradeDiameter(mm)Length(mm)Harness(HRC)H1316,18,20,23,25,28,30,33,35,38,40,43,45,48,50,55,60,65,70,75,80,85,90,95,100,110,120,130,140,150, 160,170,180,190,200,3000-600052-54
Applications:
It can displace imported senior high quality hot work die steels such as 1.2344/AISI H13.Etc.
Widely used in die casting mold, hot extruding die, brass casting die, high strength plastic die etc.
Company Profile:
Guangzhou Changfeng Steel Co., Ltd is an export company of Baogang group in south China specialized in exporting special steel, which contains Plastic Mould Steel, Hot Work Mould Steel, Cold Work Mould Steel, Alloy Steel for Mechanical, High Speed Steel, Bearing Steel, Tool Steel, Stainless Steel, Carbon Steel, etc.We also act on behalf of exporting steels of mainly steel factories in China, including Shagang group, Wenfeng group, Xingcheng group, Dongte group, Daye and so on. We are full of ten years export experience to the market all over the word, such as America, Germany, France, Italy, Turkey, Singapore, Thailand, Malaysia, Vietnam, Taiwan, and middle-east.Guangzhou Changfeng Steel Co., Ltd has rich experience and competent elites, which enable us to offer the best service after years of development. Our company equips with large-sized vertical saw machines, horizontal saw machines, milling machines, grinding machines and other advanced equipments to provide customers with cutting and other processing services. We set up strict inspection procedures, including metallographic analysis, hardness test, ultrasonic flaw detection etc., in order to meet the standards of DIN, AISI, JIS and GB to ensure their function and quality.Our company keeps the principle of "sincerely cooperation, endless striving for perfection". We desire to establish the long-term mutual beneficial and win-win relationship with importers all over the word.
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Sawing for small or large quantities,sawing-to-size
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