hpm50 plastic mold alloy steel astm p21

1.2311, 1.2312, 1.2738, 1.2714 Plastic Mould Alloy Steel

Alloy Steel, Mould Steel, Die Steel manufacturer / supplier in China, offering 1.2311, 1.2312, 1.2738, 1.2714 Plastic Mould Alloy Steel Round /Flat Bar, Steel Plate/Block, Monthly Deals High Precision Customized Laser Cutting of Steel Sheet/Tube/Pipes/H Beam/Channel/Angel Steel, Customized High Quality Special Steel Forgings Steel Shaft /Roll /Roller and so on.

1.2312 P20+S Plastic Mold Steel - ISO NQA Certificated

1 1.2312 Introduction. P20+S Plastic mold steel with excellent machinability properties because of the high S content, good toughness properties, good wear resistance, uniform hardness in all dimensions, dimensional stability, requiring no heat treatment, 280-325HB hardened and tempered condition, suitable for nitriding to increase wear resistance, not suitable for chrome plating, polishing ASTM A335 Gr. P5, P9, P11, P12, P21, P22 & P91 Alloy Steel China ASTM A335 Gr. P5, P9, P11, P12, P21, P22 & P91 Alloy Steel Pipe, Find details about China Steel, Stainless Steel from ASTM A335 Gr. P5, P9, P11, P12, P21, P22

Alloy Steel, Alloy Steel direct from Dongguan Songshun

Alloy Steel from Dongguan Songshun Mould Steel Co., Ltd.. Search High Quality Alloy Steel Manufacturing and Exporting supplier on . AISI 4140/DIN 1.7225/JIS SCM440 Forged Mold Tool Steel Bar With Best P Min. Order:1 Ton FOB Price:$500.00 ASTM 5115 Steel Round Bar Min. Order:1 Ton FOB Price:$560.00 - $1,300.00 / Ton JIS Alloy Steel, Steel Round Bar from China Manufacturers China Alloy Steel, Steel Round Bar, Special Steel, offered by China manufacturer & supplier -Guangdong Changwei Metal Products Co., Ltd., page19

China NAK80/P21 High Performance Alloy Plastic Mould

China NAK80/P21 High Performance Alloy Plastic Mould Steel Round Bar, Find details about China Alloy Steel, special steel from NAK80/P21 High Performance Alloy Plastic Mould Steel Round Bar - Guangzhou Changfeng Steel Co., Ltd. China Nak80 P21 Steel Rod Of Hot Rolled Plastic Mould NAK80 P21 Steel Rod Of Hot Rolled Plastic Mould Steel Round bar NAK80 is a pre-hardened plastic mold steel.Factory hardness can reach HRC37-43. Have a good polishing performance and carving, good electrical discharge.Use in the mirror polishing mold, auto parts discharge Processing die.The thickness of not more than 2MM thin sheet, efficient blanking die, punching die and embossing mold,

China Nak80 Steel P21 10Ni3MnCuAl Mold Steel - China

Nak80 1.2312 P21 P20+S Hot Rolled Plastic Mould Steel. US $700-850 / Ton. Tool Steel with Tempered and Rough Turned Grade 1.2312. US $700-850 / Ton. P21/Nak80 Black Surface Special Alloy Steel for Tools. US $700-850 / Ton. Customized 1.2312 Machining/Turning/Milling Mold Steel Plate Sheet. US $700-850 / Ton. China Plastic Mould Steel S136h 4cr13h 718h P20h Mask China Plastic Mould Steel S136h 4cr13h 718h P20h Mask Maker Material KN95 Mask Maker Melt-Blown Fabric Rolling Mold, Find details about China Plastic Mould Steel, Steel from Plastic Mould Steel S136h 4cr13h 718h P20h Mask Maker Material KN95 Mask Maker Melt-Blown Fabric Rolling Mold - HK JIMI STEEL CO., LTD.

China Plastic Steel Round Bar JIS-Nak80/AISI-P21 for Deep

China Plastic Steel Round Bar JIS-Nak80/AISI-P21 for Deep Drawing Molding Die, Find details about China Steel, Mold Steel from Plastic Steel Round Bar JIS-Nak80/AISI-P21 for Deep Drawing Molding Die - Shenzhen Haoyuan Special Steel Co., Ltd. China Pre Hardened Mold Steel, Pre Hardened Mold Steel China Pre Hardened Mold Steel manufacturers - Select 2021 high quality Pre Hardened Mold Steel products in best price from certified Chinese Stainless Steel Product, Stainless Steel Material suppliers, wholesalers and factory on Made-in-China

H-13, P-20, 420ss - Alloy Tool Steel Inc.

With a combination of Chromium, Manganese, Molybdenum, and Carbon, unwell as being pre-hardened. P-20 is a very popular mold steel grade. P-20 is used for plastic injection and compression molds, and zinc die casting dies. Molds from this material can be made and placed directly into service. P-20 has a machinability rating of 65% of a 1% carbon tool steel. Mould Steel Product, Mould Steel Product direct from China Mould Steel Product from China Brill Special Steel Co., Ltd.. Search High Quality Mould Steel Product Manufacturing and Exporting supplier on .

NAK80 P21 Alloy Tool Steel Bar For Plastic Die Steel With

High quality NAK80 P21 Alloy Tool Steel Bar For Plastic Die Steel With Thickness 16-200MM from China, China's leading carbon tool steel product, with strict quality control hardened tool steel factories, producing high quality hardened tool steel products. NAK80 Steel Properties - Beyond-SteelNAK80 Steel Properties. Age-hardened for uniformity of hardness throughout, even in heavy sections. When welded, NAK leaves no witness lines after re-aging. Uniform grain structure with no pin holes, inclusions or hard spots. Machines up to 20% faster than 30 HRC P20 mold steels.

P20 Mould Steel - P20 Flat Bar - P20 Round Bar - Otai

P20 Mould Steel. P20 Mould Steel is commonly used for plastic injection mold cavities and tooling and for die casting dies for zinc.P20 is typically sold in the pre-hardened condition at a hardness of approximately 300 HBW. Supply Form of P20 Mould Steel Plastic Mould Steel Bars - P20 Plastic Mould Steel Round P20 Tool Steel:Low-carbon mold steels or group P steels are of different types that include P2, P3, P4, P5, P6, P20, and P21 steels. Chromium and nickel are the main alloying elements found in group P steels. P20 tool steels are nitrided or carburized. These steels are capable of being machined into complex and large dies and molds.

Special Alloy Steel-China Special Alloy Steel

China Special Alloy Steel - Select 2021 Special Alloy Steel products from verified China Special Alloy Steel manufacturers, suppliers on Made-in-China. Supioneer Metal Materials Co., Ltd2.6 Alloy structural steel plate 2.7 SA203E /SA353/%9Ni low temperture plate 2.8 Galvanized /PPGI steel coil/sheet 2.9 Oil pipeline steel plate/coil 2.10 Nuclear power steel plate 2.11 Boiler and pressure vessel steel plate 2.12 Shipbuilding and ocean platform steel 2.13 Low-alloy high-strength steel plate 2.14 Wear-resistant steel plate

What's the plastic mold steel used for? wihometals

Prehardened plastic mold steel is a kind of carbon low alloy steel with wide applications, forging steel block after heat treatment to the mold in advance when using the hardness of 23 ~ 48 (HRC) to avoid due to heat treatment of die deformation and crack problems, and is suitable for manufacturing of large and medium and high precision plastic nak80 steel equivalent-C H I D STEEL GRADE - Shipbuilding Plastic Mould Steel Special SteelThese steels are quenched and tempered before being manufactured into mould for plastic,therefore the deformation and cracking of mould resulted from heat treatment can be avoided.General Applications:-Plastic Mold Steels NAK80Plastic Mold Steels.NAK80.NAK80 is a 40 HRC pre-Hardened,high performance,high

Anti - Dust Plastic Mould Steel Plate NAK80 P21 In Black

Plastic Mould Steel Plate NAK80 P21 in black surface with thickness 16-300MM. NAK80 have a good polishing performance and carving, good electrical discharge.Use in the mirror polishing mold, auto parts discharge Processing die.The thickness of not more than 2MM thin sheet, efficient blanking die, punching die and embossing mold, all kinds of scissors, mosaic blade, woodworking blade, thread

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