As the world's leading steel supplier, we can provide a wide range of steel types, including carbon steel, weathering steel, boiler steel, structural steel, etc., and we can meet customers' requirements in any size, as well as the production of steel and complete plant plans. If you are interested in these aspects, please contact us.
Plastic injection mold steel NAK80 . 40HRC Pre-hardened High mirror polish Plastic injection mold Steel 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 due to heat treatment free . AISI 4130 Steel - 25CrMo4 - JIS SCM430 - GB 30CrMo AISI 4130 steel also can be called JIS SCM430 steel, 25CrMo4(1.7218) steel. 4130 alloy steel round bar has high strength and toughness and the hardenability is high. And the hot strength of AISI 4130 is good by hardening in the oil.
Tool steel imported by the company has therefore found a ready market with local customers on a continuous basis. The company provides a fully integrated cutting service,vertical and horizontal milling as well as surface grinding for making finishing plate for mould and dies,and also heat treatment service. C Si Cr Ni Mn Mo V W 180 Group - Plastics-MoldPlease refer to corresponding product catalogues for the detail of heat treatment procedures Al, Mg die casting mould, die casting parts, Al extrustion molds, Low alloy cold work tool steel with good hardenability and wear resistance Newly developed from the concept of NAK80 Carbon and Low Alloy Steel Casting Mechanical PropertiesThe strength of steel depends on the composition and heat treatment. Steel is iron-based alloyed mainly with carbon. Other alloying elements add strength but are also important in determining how effectively the steel grade will respond to heat treatment. Heat treatment rearranges the crystal structure of the iron and the distribution of carbon.
Steel rod, forged round bar, mould steel manufacturer / supplier in China, offering 1.2343/H11/SKD6 Hot Rolled Alloy die tool Steel Round Bar, 1.2083 S136 420 4Cr13 Flat Bar, GB 4Cr13 DIN1.2083 JIS S136 AISI 420 Round Steel and so on. China NAK80/P21 High Performance Alloy Plastic Mould Steel Alloy Steel, special steel, Round Bar manufacturer / supplier in China, offering NAK80/P21 High Performance Alloy Plastic Mould Steel Round Bar, Special Steel Alloy Tool Steel A8 SKD12 1.2631 Flat Bar, GCr15 52100 SUJ2 EN31 100Cr6 Machinery Steel Round Bar and so on. JIS-standards for steel materials ::Total Materia ArticleWhen deemed useful, steel type, manufacturing method, thickness of plate, heat treatment and other data are described. This group of JIS standard specifications covers carbon and alloy steel plates for boilers and other pressure vessels, sheets and strips, high-strength low-alloy steels, heat-treatable steels, hot and cold-rolled plates for
When deemed useful, steel type, manufacturing method, thickness of plate, heat treatment and other data are described. This group of JIS standard specifications covers carbon and alloy steel plates for boilers and other pressure vessels, sheets and strips, high-strength low-alloy steels, heat-treatable steels, hot and cold-rolled plates for NAK80 - Bangkok Special Steel Co., Ltd.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 Mold Steel P21 10Ni3MnCuAl - Special steel china Heat Treatment of JIS NAK80 mold steel. 1. Soft Annealing Heat NAK80 steel to 640-660oC, cool slowly. This will produce a maximum Brinell hardness of 330. 2. Hardening Harden steel NAK80 from a temperature of 880-900oC followed by oil quenching. Hardness after quenching is
Mar 25, 2018 · 3.Japan standard:JIS. Code:SxxCPlain Carbon steel(S55C) SUSxxStainless Steel (420) SCrxChromium Steel. SCMxChromium Molybdenum SteelP20 SKxCarbon Tool Steel. SKSxLow Alloy Steel (- O1) SKD11Medium High Alloy Steel(D2) SKD6Medium High Alloy Steel(H11) SKD61Medium High Alloy Steel(H13) SKHxxHigh Speed Steel ProductsFutaba CorporationCarbon Steel:SS400(JIS standard) SS400 block(JIS standard) S50CS55C(JIS satandard) S55C block(JIS standard) Pre-Hardned Steel:HPM7 PXA30 PX5 HPM-MAGIC® HPM1 NAK55 NAK80 CENA1® DH2F FDAC HPM38 STAVAX ESR® Pre-Hardned(equivalent to AISI420 stainless steel) Quenching and tempering steel:SK3 SKS3 ACD37 SLD-MAGIC® ARK1® SKD11 HPM31 PD613 SAE AISI 4140 Steel Properties, Material Heat Treatment SAE AISI 4140 Alloy Steel. SAE 4140 (AISI 4140 steel) is a Cr-Mo series (Chrome molybdenum series) low alloy steel, this material has high strength and hardenability, good toughness, small deformation during quenching, high creep strength and long-lasting strength at high temperature. 4140 Steel Uses. AISI SAE 4140 alloy steel can be made into round steel bar, flat & square steel bar, steel
Jan 30, 2016 · High toughness chromium cold work tool steel, high temperature tempering after the heat treatment can reach the high hardness of 62 HRC, especial good for much EDM wire cut works to reduce the breakage. Suitable for stamping die, cold forming, deep drawing, thread rolling, punches for high speed blanking, stainless steels materials. Finkl:P20 HH What Happens When Metals Undergo Heat TreatmentOct 07, 2019 · Heat Treatment . Heat treatment is the process of heating and cooling metals to change their microstructure and to bring out the physical and mechanical characteristics that make metals more desirable. The temperatures metals are heated to, and the rate of cooling after heat treatment can significantly change metal's properties. What Happens When Metals Undergo Heat TreatmentOct 07, 2019 · Heat Treatment . Heat treatment is the process of heating and cooling metals to change their microstructure and to bring out the physical and mechanical characteristics that make metals more desirable. The temperatures metals are heated to, and the rate of cooling after heat treatment can significantly change metal's properties.
Wide range of tool steel, alloy steel, carbon steel are available in stock for fast delivery. Especially AISI 4140/42CrMo4, DIN 1.2738/P20+Ni NAK55 STEEL - titus steelCopper or graphite electrodes are suitable, or the steel may be used as an electrode when burning mating halves together to achieve a fit. The recast layer for NAK55 is soft (approximately 32 HRc). Other low alloy grades such as P20, or more highly alloyed steels such as S7 and H13, have recast layers equivalent to their high, as-quenched hardness.