Feb 21,2021·1.2738 718H Steel Pre-Hardened Round Bar of Special Steel DIN 1.2738,forged Plastic Mould Steels,pre-hardened large size injection mould,can be pollished normally.Used for making high demand large size plastic mould.1. results for this questionIs P20 tool steel good for mold?Is P20 tool steel good for mold?With special chemical composition adjustment and good forging process/forging ratio,mechanical properties are better than normal AISI P20 tool steels.PA,POM,PS,PE,PP,ABS.P20 Mod.(Optical Quality) High quality mold base or large core parts.Pre-hardened type tool steel for plastic mold.Steel grades The Tool Hub results for this questionWhich is better P20 or 718h?Which is better P20 or 718h?So 718H is also one steel material of P20,just was harden.P20 have both domestic and imported in China.S136H is better than P20H (718H),it have much stronger corrosion resistance,and more hard.The shot life of S136H mold is much longer than P20H,and that can make the part surface be more nice.Difference between steel mold types P20H,S136H and 718H?
Hot Rolled Alloy Steel Plate 1.2738 AISI P20+Ni 718H Introduction 2738 is one improved kind of pre S50C SAE1050 1.1210 Carbon Steel Flat Bar and Steel Sheet.Video.1.2738 718H Large Cross-sectional Pre-hardened Alloy China Hardened Steel,Hardened Steel Manufacturers Pre-hardened Plastic Mold Steel P20+NI 718H 1.2738 .FOB Price US $ 950-1100 / Ton Min.Order 3 Tons. 718 P20+Ni 1.2738 Pre-Hardened Plastic Mold Steel Block .FOB Price US $ 1050-1200 / Ton Min.Order alloy steel,mould steel could be your choices too.From sourcing raw materials to launching business projects to satisfying retail China Hot Rolled Alloy Steel Plate 1.2738 AISI P20+Ni 718H 2738 is one improved kind of pre- hardened mirror plastic die steel.With the alloy optimization and structure control key technology,We can guarantee the steel die block has high hardness uniformity,excellent polishing property and machining property with large cross sections in China.
Steel bar,alloy steel,steel plate manufacturer / supplier in China,offering P20+Ni 718H 1.2738 Alloy Steel Plate and Steel Sheet,SKD11 Special Steel Alloy Steel Cold Work Tool Die Steel Flat Bar,D2/1.2379/SKD11 Hot Forged Special Alloy Steel Flat Bar Round Bar and so on.China P20+Ni 718H 1.2738 Pre-hardened Alloy Steel Sheet Steel bars,alloy steel,steel plate manufacturer / supplier in China,offering P20+Ni 718H 1.2738 Pre-hardened Alloy Steel Sheet,SCM440,1.7225,4140 Alloy Steel Plate For Hot Rolled Special Steel,D2 SKD11 1.2379 Hot Rolled Alloy Steel Round Bar and so on.Difference between steel mold types P20H,S136H and 718H?Apr 16,2017·But,generally speaking P20 (1.2311/1.2312) has been used for years as cavity/core material in injection molds for short to medium life expectancy- up to a few 100,000 shots-pre hardened,HRC 28-32- machinable with normal cutting tools.718/718HH (1.2738) similar to P20 but slightly harder--up to around HRC38- still machinable with normal cutting tools,longer life expectancy but
Steel Products,Alloy Steel,Special Steel manufacturer / supplier in China,offering Good Price 16mncr5 1.7131 Aolly Die Steel Plate Sheet Steel Round Rod Bar,Cheap Price D2 1.2379 SKD11 Cr12MOV Xw-41 Xw-42 K110 Alloy Mould Tool Steel Plate Sheet Die Steel,8407 1.2344 H13 ESR 1.2343 H11 SKD61 W301 W302 W303 Dievar Dac55 Hot Work Alloy Die Tool Metal Steel RoundPeople also askIs 718h Harden?Is 718h Harden?I've also received another interesting email today,so I just post it here 718 is one steel material of P20 steel.718H is harden based on 718.So 718H is also one steel material of P20,just was harden.P20 have both domestic and imported in China.Difference between steel mold types P20H,S136H and 718H?Plastic Mould 1.2738 718H P20 + Ni Forged Steel BlockHigh quality Plastic Mould 1.2738 718H P20 + Ni Forged Steel Block from China,China's leading 1.2738 Forged Steel Block product,with strict quality control 718H Forged Steel Block factories,producing high quality ASTM Plastic Mould Steel Block products.
Pre Hardened Engineering Steel Bar 33 Price Range $990 - $1,040China 1.2738 718H P20+Ni Plastic Mould Steel Sheet and
1.2738 718H P20+Ni Plastic Mould Steel Sheet and Flat Bar of Special Steel 1.2738 P20+Ni 3Cr2NiMnMo is a 300HB (30HRC) 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.Quality Mold Tool Steel Cold Work Tool Steel factory Special Use Wear Resistant Steel,High-strength Steel Plate,Mould Steel,Hot Work Tool Steel DIN 1.2311,Alloy Steel Din 1.2080 Thread Rolling Die Low Impact Load Round Tool Steel Steel Grade D3 / 1
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High quality 1.2738 718H Steel Flat Sheet Prehardened HRC 33-37 Width 155-2200mm from China,China's leading alloy steel flat bar product,with strict quality control tool steel flat bar factories,producing high quality tool steel flat bar products.Steel grades The Tool HubJan 30,2016·Pre-hardened type tool steel for plastic mold.mold for high quality plastic with long run production.LKM 2312 P20 + S Prehardened 29-35 Excellent machinability,most suitableable for high speed volume machining.Plastic mold for general use and core parts LKM 738 P20 + Ni Prehardened 29-35 High quality pre-hardened type tool steel
China Tool Steel 718h/Px5\Px4/2711 Mold Steel,Pre-Hardened Plastic Mold Steel (GS-2711),Find details about China Tool Steel,Mould Steel from Tool Steel 718h/Px5\Px4/2711 Mold Steel,Pre-Hardened Plastic Mold Steel (GS-2711) - Dongguan Kasen Steel Co.,Limited