Max section 1.55 m2 2 400 sq in Max width 2 130 mm 84 Max thickness 1 245 mm 49 DATA SHEET QUALITY PREHARDENED MOLD STEEL MD® TEXTURING For best response to texturing, it is recommended to use grade MD®Xtra for its lower content in segregational elements. POLISHING Successful polishing requires talent, patience and experience.
Jul 19, 2009 · Especially, its derived varieties DIN2738, 3Cr2MnNiMo (Chinese grade) and 718 (Swedish grade) are usually used in the plastic mould with section size larger than 300 mm. P20 family is usually called quenched and tempered prehardened (QP) steel for plastic mould, because it is delivered as quenched and tempered condition from the steelworks to AISI P20 + Ni Steel - DIN 1.2738 - GB 3Cr2NiMo - Songshun AISI D2 Steel, DIN 1.2379, JIS SKD11; AISI D6 Steel, JIS SKD2, DIN 1.2436; AISI H11 Steel, DIN 1.2343, JIS SKD6; 1.2312 Steel Round Bar Sheet Plate Material; 1.2316 Plastic Moud Steel Material; 1.2714 55NiCrMoV7 L6 Steel; 20MnCr5 1.7147 Steel Material; 40Cr Steel Material; AISI P20+Ni Steel, DIN 1.2738; NAK80 Steel Material; S7 Tool Steel Material
ASSAB 718 HH. download Report . Comments . Transcription . ASSAB 718 HH About Plastic Mold Steel - Doosan Heavy Industries · General purpose mold for Mass-production HP4MA(D2) 1.2738 Improved P20 Improved SNCM Improved 718 Improved Prehardened · Higher hardness mold · Bumper mold · General purpose mold for Mass-production HP70 - P21 as weld Plastic Mold Steel-121029-2_Plastic Mold Steel-0511 12.
China 718 Plastic Mould Steel with High Hardness, Find details about China Hot Rolled Steel Sheet, High Strength Steel Plate from 718 Plastic Mould Steel with High Hardness - China Prehardened Steel HMD5/CH-1/7crsimnmov Alloy China Prehardened Steel HMD5/CH-1/7crsimnmov Alloy Tool Steel Round Bar, Find details about China Steel Plate, Steel Bar from Prehardened Steel HMD5/CH-1/7crsimnmov Alloy Tool Steel Round Bar - Shenzhen Haoyuan Special Steel Co., Ltd.
China Steel 718+1.2738 manufacturers - Select 2021 high quality Steel 718+1.2738 products in best price from certified Chinese U Steel, I Steel suppliers, wholesalers and factory on Made-in-China Hot Rolled 1.2738 / P20+Ni Pre-hardened Platic Mold Steel Hot Rolled 1.2738 / P20+Ni Pre-hardened Platic Mold Steel Flat Bar,US $ 1240 - 1260 / Ton, Alloy Steel, AiSi, ASTM, bs, DIN, GB, JIS, Customized.Source from Guangzhou Changfeng Steel Co.,LTD..
Prehardened plastic mould steel with good machinability, better than steel grade Mat. No. 1.2312, suitable for texturing. Applications Plastic moulds, mould frames for plastic moulds, large injection moulds, pressure casting dies,recipient sleeves. Physical properties (avarage values) at ambient temperature Modulus of elasticity [10 3 x N/mm 2 Mold Steel - Finkl SteelThis mold steel is sold pre-hardened at 321-352 BHN contributing to improved wear resistance and polishability. The chemical composition in conjunction with special processing steps creates the best deep hardening plastic mold steel available. Mold Die®-Xtra:P20 Mod:1.2738 mod:MLQ®-Xtra:P20 Mod HH (Remelt) 1.2738 remelt
We are supplier and trader of wide range of Plastic Mould Steel (P20 1.2311 ).All our plastic moulding steel grades are produced with special chemical composition and the production process at the mill allows the steel to maintain good mechanical properties for small, medium and large moulds. Plastic Injection Mould - Medical injection molding Prehardened to HRC 38-42 0.26 - 1.50 1.05 - 0.5 (HB 352-390) XPM P20 Modified Suitable for core parts of plastic moulds and mould base High quality plastic mould with medium run production High strength plastic mould base plates or core parts without surface requirements
Mar 25, 2018 · Due to the enormous diversity of plastic materials and the widely varied requirements for plastic products, various requirements for the performance of plastic injection mold steel have been laid down. Therefore, many industrially developed countries have created an extensive range of plastic mold steel series, including carbon steel, carburized plastic mold steel, aging hardening plastic mold Plastic mould tool steels & metalsPlastic mould tool steels & metals. Choosing the optimum mould material will depend on the type of plastic material being moulded, production method, number of parts to be produced, tolerances and surface finish. Special steels stock a range of plastic mould steels and metals that offer a
ASSAB 618 T is a pre-hardened plastic mould steel suitable for medium and large tools that require good surface appearance. ASSAB 618 T is a modified grade of DIN standard 1.2738 material. ASSAB 718 HH ASSAB 718 HH is a pre-hardened plastic mould steel with very good polishability. ASSAB 718 HH is DIN standard 1.2738 material. Steels for Moulds, Tools and Dies - IndusteelSuperplast® is a complete range of premium mould steels dedicated to the plastic injection moulding business. Superplast® grades are delivered prehardened from 300 Brinell to 400 Brinell to produce mould cores, cavities and holders. The concept of Superplast® steels is based on a lean analysis for a better machining combined to boron
> Werkstoff W1.2738 > AISI P20 + Ni W 1.2738:a 300 HB/32 HRC prehardened mold steel Material properties 300HB (32 HRC) prehardened grade designed for plastic mold industry, for medium size moulds and tools with good machinability. Consistent texturing and polishing improved by very low sulphur content. For which tools Plastic injection good machining performance standard prehardened mould 718H / 1.2738 Prehardened Steel Plate and Steel Bar of . 1.A wide rang of pre hardened hardness and good hardness uniformity 2.The hardness also can be injusted according to customer's requirement.3.Polishing property 4.It can meet the roughness requirements of the plastic mould polished surface.5.Good machining properties 6.Good welding performance 7.Design etching properties
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. pre-hardened 1.2738 tool steel - qilucspre-hardened 1.2738 tool steel. General Information:This steel grade was developed to complement standard mold steel to eliminate problems such as hardness drop-off towards the middle of the mold, maching problem and inadequate etch-grainability with large sizes of more than 400mm in cross section.
1.2738 pre-hardened plastic mold steel, standard hardness is 29 ~ 33 HRC. It adds about 1% nickel content, so hardness is good. Due to the addition of nickel, its hardenability, hardness distribution of large cross-section plate uniform are improved. Mainly used in large plastic mold, mold frame, such as car bumpers, TV shell mold.