pre hardened hrc40 mould plates nak80 p21

40HRC Pre-hardened High mirror polish Plastic injection

Plastic injection mold steels Classi-fication Hardness (HRC) JIS AISI Aichi JFE Steel Kobe Sanyo 13 SC 1055 AUK1 JFE-MD1 KTSM21 KTSM2A KTSM22 PC55 28 SCM 4140 AUK11 JFE-MD3 JFE-MD5 KTSM31 SCM-M P20 KTSM3M PCM30 Pre-hardened steel 33 SUS 420 SUS (F/M) 35 SUS S17400 QHS6 SKD61-M H13 P21 PCM40 PCM40S P21 H 60 SKD11-M D2 QCM8 Hardened & tempered 57

C Si Cr Ni Mn Mo V W 180 Group - Plastics-Mold

P21 Mod., ESR DIN 1.2316 DIN 1.2316 ESR H11,ESR O1 1050 - 1055 LKM 2316(Annealed) High strength plastic mould base plates or core parts without surface requirements Pre-hardened type with high hardness, good polishability,excellent photo-etchability, good EDM machining and weldability C Si Cr Ni Mn Mo V W 180 Group - Plastics-MoldP21 Mod., ESR DIN 1.2316 DIN 1.2316 ESR H11,ESR O1 1050 - 1055 LKM 2316(Annealed) High strength plastic mould base plates or core parts without surface requirements Pre-hardened type with high hardness, good polishability,excellent photo-etchability, good EDM machining and weldability

China P21/NAK80 Pre-hardened Mirror Alloy Steel Plate

P21/NAK80 Pre-hardened Mirror Alloy Steel Plate To make high precision mirror plastic mould, high appearance home appliance plastic mould. 1, Features:A, Electro discharge machining surface texture detail, even no strips and point defects. B, Electro discharge machining surface hardness is not rising, applicable to precision mold processing. China P21/Nak80 Black Surface Special Alloy Steel for NAK80 1.2312 P21 P20+S Hot Rolled Plastic Mould Steel 1:NAK80 steel introduction NAK80 steel is a precipitation or age-hardened mold steel with a uniform through hardness of approximately 40 HRC. It is super clean, Vacuum-Arc Remelted steel with uniform grain structure, uniform hardness, and excellent dimensional stability.

China Plastic Steel Plate, Plastic Steel Plate

Pre-hardened HRC40 Plastic Mould Steel Plate P21/NAK80 . FOB Price:US $ 4650-4800 / Ton Min. Order:3 Tons. Mold & Dies, Ship Plate, Boiler Plate, Container Plate, Flange Plate, Steel Sheet & Plate; Pre-Press Equipment; Packaging & Printing Free App: China Plastic Steel Plate, Plastic Steel Plate Pre-hardened HRC40 Plastic Mould Steel Plate P21/NAK80 . FOB Price:US $ 4650-4800 / Ton Min. Order:3 Tons. Mold & Dies, Ship Plate, Boiler Plate, Container Plate, Flange Plate, Steel Sheet & Plate; Pre-Press Equipment; Packaging & Printing Free App:

China Pre-hardened HRC40 Plastic Mould Steel NAK80 -

Pre-hardened HRC40 Plastic Mould Steel NAK80 Product Introduction NAK80 is low alloy separate out in duration steel. It has good mechanical property after the heat-treatment with small distortion and nice mirror process under the heat-treatment and has good nitrogenated capacity, electronic capacity and welding capacity. GB 10Ni3MnCuAl nak80 steel plate - ASTM Steel PriceNAK80 tool steel is the improved steel grade GB 10Ni3MnCuAl nak80 steel plate. Buy 718h steel specification,carbon steel plate,weather GB 10Ni3MnCuAl nak80 steel plateNAK80 Steel P21 10Ni3MnCuAl Steel - Otai Special Steel. NAK80 steel is a precipitation or age-hardened mold steel with a uniform through hardness of approximately 40 HRC.

Hardened Steel Price, 2020 Hardened Steel Price

Nak80 1.2312 P20+S/P21 Forged Qt Pre-Hardened Steel for Plastic Mould . FOB Price:US $ 1000-1100 Mold & Dies, Ship Plate, Boiler Plate, Container View larger video & image. Contact Now Inquiry Basket NAK80/P21 Pre-hardened HRC40 Injection Plastic Mould Steel. FOB Price:US $ 1550-1800 / Ton Min . Order:3 Tons. Standard:DIN, JIS, AISI High Speed Steel Tool Steel P20 Mold Steel P20P20 Mold Steel. P20 Mold Steel is a versatile, low-alloy tool steel that is characterized by good toughness at moderate strength levels. The 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.

How to choose suitable mold steel? - Industry Knowledge

Dec 19, 2018 · NAK80 (P21 type), etc., are all pre-hardened and do not require heat treatment. b) The core can be selected from medium and low grade imported P20 or P20+Ni steel, such as 618, 738, 2738, 638, 318, etc., all of which are pre-hardened; for molds with small production batches, domestic plastic mold steel can also be used. Mold steel - P20 or not P20? - Canadian MetalworkingApr 25, 2013 · The use of pre-hardened grades, however, adds pressure on the mold maker. Deep cavities require thick section blocks which, if poorly heat-treated, will have a pronounced case and core effect. If the machining process strips off the outer layer, residual stresses will distort the block, requiring one or more stress relieving treatments.

Mold steel - P20 or not P20? - Canadian Metalworking

Apr 25, 2013 · The use of pre-hardened grades, however, adds pressure on the mold maker. Deep cavities require thick section blocks which, if poorly heat-treated, will have a pronounced case and core effect. If the machining process strips off the outer layer, residual stresses will distort the block, requiring one or more stress relieving treatments. NAK80 - Bangkok Special Steel Co., Ltd.NAK80. Prehardened Plastic Mould Steel. (Pre-Hardened Type with Improved Weldability) (Application) (Finished Plate)

NAK80 - bssteel.th

Prehardened Plastic Mould Steel. Features. NAK80 is low alloy separate out in duration steel. It has good mechanical property after the heat-treatment with small distortion and nice mirror process under the heat-treatment and has good nitrogenated capacity, electronic capacity and welding capacity. NAK80 - bssteel.thPrehardened Plastic Mould Steel. Features. NAK80 is low alloy separate out in duration steel. It has good mechanical property after the heat-treatment with small distortion and nice mirror process under the heat-treatment and has good nitrogenated capacity, electronic capacity and welding capacity.

NAK80 Plastic Mold Steel Tempering Hardness HRC 38 - 42

NAK80 Pre-hardened Plastic Mold Steel, Tempering Hardness HRC 38-42 . Introduction . NAK80 is a pre-hardened plastic mold steel.Factory hardness can reach HRC38-42. It has good polishing performance and carving, good electrical discharge. Use in the mirror polishing mold, auto parts discharge Processing die. NAK80 Steel P21 10Ni3MnCuAl Steel - Otai Special SteelNAK80 steel is a precipitation or age-hardened mold steel with a uniform through hardness of approximately 40 HRC. It is super clean, Vacuum-Arc Remelted steel with uniform grain structure, uniform hardness, and excellent dimensional stability. NAK80 tool steel is the improved steel grade of NAK55, on mirror surface, EDM surface and toughness. There are unique characteristics

NAK80 Steel P21 10Ni3MnCuAl Steel - Otai Special Steel

NAK80 steel is a precipitation or age-hardened mold steel with hardness 40 HRC.Otai special steel supplies good quality NAK80 plastic mold steel. NAK80 non alloy Steel Plate for plastic mould-Technology Jan 30,2016 NAK80 non alloy Steel Plate for plastic mould#0183;Suitable for plastic mold with optical requirement without requiring to handle corrosive plastics Lung Kee Special Steel LKM 638 P20 Prehardened 29-32 High machinability High quality mold base or large core parts.LKM 2311 P20 Prehardened 29-35 Pre-hardened type tool steel for

NAK80 non alloy Steel Plate for plastic mould-Technology

Jan 30,2016 NAK80 non alloy Steel Plate for plastic mould#0183;Suitable for plastic mold with optical requirement without requiring to handle corrosive plastics Lung Kee Special Steel LKM 638 P20 Prehardened 29-32 High machinability High quality mold base or large core parts.LKM 2311 P20 Prehardened 29-35 Pre-hardened type tool steel for P20 Steel Plate P20 Mold Steel 1.2311 3Cr2Mo - Otai What is P20 Steel ? AISI P20 Steel Plate Material is a versatile, low-alloy tool steel that is characterized by good toughness at moderate strength levels. The special purpose mold steel P20 steel plate is commonly used for plastic injection mold cavities and tooling and for die casting dies for zinc. P20 mold steel plate material

P21 Modified, HPM50, NAK80 of Mirror Plastic Mould Steel

NAK80 is a 40 HRC pre-Hardened, high performance, high precision, mold steel. Applications include plastic molds, rubber molds, jigs & fixtures, and press dies. 2. P21 Modified, HPM50, NAK80 of Mirror Plastic Mould Steel NAK80 is a 40 HRC pre-Hardened, high performance, high precision, mold steel. Applications include plastic molds, rubber molds, jigs & fixtures, and press dies. 2.

Plastic Mould Steel Special Steel

Plastic Mould Steel Pre-hardened plastic mould steels are widely used for manufacturing mould for plastic because of their four main properties and characteristics:Wear Resistance Precision Mould Part Manufacturer - MLS MoldA. The mold cavity shall use high-grade imported steel with high mirror polishing performance. Such as 718(P20+Ni class), NAK80(P21 class), etc., all of which are pre-hardened and do not need to undergo heat treatment. B. The core use low and medium grade P20 or P20+Ni class steel, such as 618, 738, 2738, 638, 318, are pre-hardened.

Seasky Tooling Group Limited - Plastics-Mold

Finkl MLQ / 32-36HRC P20VAD+VAR / / / As mirror polishing effect, apply to the mold surface high Formadur PH42 Supra 1.2796 38-42HRC P21+VAR Nimax NAK80/HPM50 / requirements for the product Pre hardened stainless steel Formadur PHX Supra 1.2892 38-42HRC 15-15PH CORRAX / / High purity, with super mirror polishing, strong corrosion Special Steel - China Tool Steel, Mould Steel NAK80/P21 Pre-hardened HRC40 Injection Plastic Mould Steel NAK80 is a high performance, high precision advanced mirror plastic mold steel Chemical Composition

Steel grades The Tool Hub

Jan 30, 2016 · Medium production run plastic mold:NAK55:P21+S Mod., ESR:Prehardened:40-43:Pre-hardened type with high hardness, good machinability and weldability:High precision plastic molds and rubber molds. NAK80:P21 Mod., ESR:Prehardened:40-43:Pre-hardened type with high hardness, good polishability,excellent photo-etchingability, good EDM Steel grades The Tool HubJan 30, 2016 · Medium production run plastic mold:NAK55:P21+S Mod., ESR:Prehardened:40-43:Pre-hardened type with high hardness, good machinability and weldability:High precision plastic molds and rubber molds. NAK80:P21 Mod., ESR:Prehardened:40-43:Pre-hardened type with high hardness, good polishability,excellent photo-etchingability, good EDM

hot rolled daido nak80 steel plate alloy steel flat bar

steel flat bar. Stanley National N180-125 Stanley Slotted Flat Bar, 1-3/8 In W X 36 In L X 0.08 In T, Steel, Galvanized, 1.375&quot x quot x quot 4.5 out of 5 stars 4 $12.22 $ 12 . 22. Black surface Hot Rolled Alloy NAK80 P40 Tool Steel Flat BarNAK80( P40 ) hot rolled alloy tool steel flat bar For Plastic mould .. P40 is an enconomic steel of NAK80 which is a precipitation or age-hardened mold hot rolled high performance mould steel p21 nak80 - Mild It has a higher hardness, cutting resistance than other large steel, the use of high-speed steel-M2 (SKH9) or Excellent Polishing Special Steel Flat Bar NAK80 Grade hot rolled high performance mould steel p21 nak80NAK80 is a pre-hardened plastic mold steel with a factory hardness of HRC37-43. It has a higher hardness, cutting resistance than

hot rolled tool steel plate nak80 for plastic mould

Nak80 Plastic Mould Steel, Nak80 Plastic Mould Steel . A wide variety of nak80 plastic mould steel options are available to you, such as plastic injection mould, die casting, and compression mould. You can also choose from hot rolled, forged. As well as from aisi, astm, and din. And whether nak80 plastic mould steel is is alloy, or non-alloy. Reply p21 nak80 steel plate for plastic mould exporter - LAB STEELBest price nak80 die steel plate,carbon steel plate . NAK80 Steel P21 10Ni3MnCuAl Mold Steel. NAK80 steel is a precipitation or age hardened mold steel with a uniform through hardness of approximately 40 HRC. It is super clean, Vacuum Arc Remelted steel with uniform grain structure, uniform hardness, and excellent dimensional stability.

p21 nak80 steel plate for plastic mould exporter - LAB STEEL

Best price nak80 die steel plate,carbon steel plate . NAK80 Steel P21 10Ni3MnCuAl Mold Steel. NAK80 steel is a precipitation or age hardened mold steel with a uniform through hardness of approximately 40 HRC. It is super clean, Vacuum Arc Remelted steel with uniform grain structure, uniform hardness, and excellent dimensional stability. NAK80 / P21 / B40 Plastic Mold Steel Plate Pre - Hardened High quality NAK80 / P21 / B40 Plastic Mold Steel Plate Pre - Hardened HRC37-43 ISO SGS from China, China's leading mould steel material product, with strict quality control p20 mold steel factories, producing high quality p20 mold steel products.