صفحه ورق میله گرد فولادی AISI O2 DIN 1 2842 JIS SKS3

90MnCrV8, AISI O2, Material No 1.2842, 공구강 : 네이버 블로그

90MnCrV8 와, 비교 가능한 Standards로는. DIN Material No. 1.2842, 미국철강협회 규격 AISI O2 이며. Hardness : HB max 229 -- Annealed condition 입니다. QT 열처리 하는 경우, HRc 60 minimum 경도입니다. 90MnCrV8 에는 Vanadium 소량 합금이지만, 강도를 높여주며. 탄소량 0.90% nominal 이라서 ...

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DIN EN 1.2842 Steel 90MnCrV8 Material Equivalent, …

1. Hot forming temperature: 1050-850 °C.
2. Soft annealing temperature: 690-720 °C.
3. Stress-relief temperature: 600 – 650 °C, furnace cooling.
4. Hardening temperature: 760-820 °C, quenching medium: oil, the Rockwell C hardness after quenching is 64 HRC.

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SIHARD 2842 Steel

Brand Name Ravne Mat. No. DIN EN AISI/SAE SIHARD 2842 MERILO 1.2842 - 90MnCrV8 O2 Chemical Composition (in weight %) C Si Mn Cr Mo Ni V W Others 0.90 0.25 2.00 0.35 - - 0.13 - - Description Cold work tool steel with high dimensional stability at heat treatment. Very high resistance to cracking. High machinability, medium thoughness and ...

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JIS SKS3 Steel Properties

Has good durability. Excellent wear resistance. Has ability to hold a good cutting edge. Has good response to heat treatment with lower rate of deformation, Has deep hardening properties with fine grain structure with unusual toughness, etc. Ketersediaan. Roundbar. Flat. Chemical Composition SKS3, AISI O1 & DIN 1.2510.

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Reliable Tool Steel Supplier, D2, H13, M2

Otai Special Steel focuses on tool steel for nearly 20 years. Otai has built a sound name as professional supplier of high quality tool steels for tooling steel industry etc. Otai Special Steel – a reputation for quality combining quality of product, speed of delivery. Otai Special Steel is the supplier of choice for many companies worldwide.

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AISI 8620 میله گرد در نورد گرم

نوار گرد aisi 8620 در هات رول، اخبار محصول ... میله گرد ss 317; میله گرد فولاد ضد زنگ ... صفحه فولادی abs; ورق فولاد gl; lr ورق فولاد ...

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O2 Tool Steel

Oil-hardening cold-work steels are also known as group O steels consisting of O1, O2, O6, and O7 types. The following datasheet provides details about the O2 type steels. The O2 oil-hardening cold-work steel is alloyed with manganese. Chemical Composition. The following table shows the chemical composition of O2 tools steels.

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Din 1.2842

China Din 1.2842 manufacturers - Select 2023 high quality Din 1.2842 products in best price from certified Chinese Steel Din, Din Jis suppliers, wholesalers and factory on Made-in-China.com Home Metallurgy, Mineral & Energy

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AISI O2

AISI O2 Steel Round Bar Sheet Plate, DIN 1.2842, JIS SKS31. AISI O2 steel also can be called JIS SKS31 and DIN 1.2842 steel. It is the better type compare with the O1 tool …

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1.2842 In Stock. On Time Delivery. UK ISO 9001 Supplier

1.2842 Tool Steel. 1.2842 tool steel suppliers and stockholders delivering to the whole of the UK. West Yorkshire Steel are stockholders and suppliers round bar. 1.2842 is an oil hardening tool steel type supplied in the annealed condition. Suitable for through hardening it offers characteristics of good durability, excellent wear resistance ...

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1.2842, 90MnCrV8, AISI O2

1.2842, 90MnCrV8, AISI O2 - specification and application. Tool steel for cold working with high hardenability, high hardness, abrasion resistance and high cutting edge sharpness. The grade is not susceptible to deformation during heat treatment, shows high regularity of dimensional changes and high durability of the knife.

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AISI O2 Tool Steel | 1.2842 | 90MnCrV8 | BO2 Steel

O2 Steel Round Bar: diameter 8mm – 350mm. O2 Steel Plate: thickness 2mm –300mm x width 200mm – 800mm. Other sizes of O2 material or as per customer's requirements. …

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Analysis and optimization of the process parameters on

In the present study, AISI O2 (DIN 1.2842) tool steel has been selected due to its broad application in industry, having a hardness range of 20 HRC to 25 HRC. Its chemical composition (in wt %) given as C 0.90, Cr 0.35, Mn 2.00, Si 0.25, V 0.10. A tempering process was applied to harden the workpiece, resulting in an average …

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DIN 1.2842 / AISI O2

Home > Cold Work Tool Steel > DIN 1.2842 / AISI O2 DIN 1.2842 / AISI O2. Product Name: DIN 1.2842 / AISI O2; Model No.: X90MnCrV8 Attachment download. Product Description. 1.2842 / O2 Cold Work Tool Steel. Standards. DIN. AISI. JIS.

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AISI/SAE Precision …

Material No. / Werkstoff-Nr. PREMIUM 1.2842 / 1.2510. Description. 90MnCrV8 / 100MnCrW4. AISI/SAE. O2 / O1; T31502 / T31501. Search for alternatives in the …

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Cold Work Tool Steel

AISI O2 Steel is an oil hardening tool steel supplied in the annealed condition. ... AISI D6 tool steel is a 12% chromium alloy cold work tool steel.We supply good quality of AISI D6 and equipvalent DIN 1.2436/X210CrW12 or JIS SKD2 steels. Jeremy He T15:15:06+08:00. ... SKS3. ASTM A681, Cold Work Tool Steel, DIN EN ISO 4957, …

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صفحه ورق میله گرد فولادی AISI O2 DIN 1 2842 JIS SKS3

AISI O2 steel also can be called JIS SKS31 and DIN 1.2842 steel. It is the better type compare with the O1 tool steel. Its content of carbon, chromium and tungsten has been …

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تولید کنندگان، تامین کنندگان و کارخانه میله فولادی قالب سفارشی DIN 1.

ما به‌عنوان یکی از تولیدکنندگان و تامین‌کنندگان پیشرو میله‌های فولادی قالب کار سرد دین 1.2842 در چین شناخته شده‌ایم. لطفاً میل فولادی قالب سرد با کیفیت بالا din 1.2842 را با قیمت رقابتی از کارخانه ما خریداری کنید.

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1.2842, O2,

DIN 1.2842 / AISI O2 Tool Steel. DIN 1.2842 / AISI O2 Tool Steel is used for making tools (punches) and dies for blanking, punching and similar operations; threading and wood working tools, machine knives for the pulp, paper and metal working industries; measuring tools and plastic mould dies.. Dimensions Round: dia.10-500 mm Flat: 6-120 x 40-1200 …

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DIN 1.2842

This page is mainly introduced the 1.2842 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1.2842,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application. Tool steels (ISO 4957:1999)

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90MnCrV8 1.2842

B02. 90MnCrV8 . 1. DIN EN ISO 4957-2018 . 90MnCrV8 1.2842. 2. DIN 17350-1980 ；. 90MnCrV8 1.2842. 3.

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1.2842 Steel, Datasheet, Properties, Cross-Reference Table, …

DIN: Germany: Cold working alloy tool steel: 145V33 90MnCrV8 . Available Suppliers. Jiangyou Longhai Special Steel Co.,Ltd. Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel, stainless steel ...

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1.2842 Steel for through hardening

Hardening: 790 to 820 °C. Quenching in oil/hot bath. Obtainable hardness: 63-65 HRC. Tempering: slow heating (to avoid forming of cracks) to tempering temperature immediately after hardening; tempering twice with intermediate cooling down to 20 °C increases the steel's toughness. max. obtainable hardness after tempering: 58−60 HRC.

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SEM images of the surface microstructure of soft

Figure 6 shows surface micro structure SEM images of soft annealing and quenched AISI O2 steels after fatigue tests As expected, the hardened region, which is on the surface of the quenched AISI ...

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Optimization of Ultrasonic Impact Treatment for Surface

Advanced multi-pin ultrasonic impact treatment (UIT) technique is applied to improve the surface properties of AISI O2 tool steel. The main influential parameters, such as amplitude of the horn vibrations and peening intensity (UIT duration), were studied using a factorial design of experiments. The experimental conditions and response surface …

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O2()

. 30-45. . AISI O2 、、、 6 、、、、、 ...

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قیمت فولاد آلیاژی (امروز) | قیمت ورق فولادی | قیمت میلگرد فولادی

ورق(ضخامت10الی12-عرض2متر) 580,000 ریال(اکسین تناژ) ورق Ck45: ورق(ضخامت15الی30-عرض2متر) 560,000 ریال(اکسین تناژ) ورق Ck45: ورق(ضخامت35الی70-عرض2متر) 550,000 ریال(اکسین تناژ) ورق Ck45: ورق(ضخامت80الی100به بالا-عرض2متر)

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مشخصات مواد فولادی فنری و نمودار اندازه سیم

مشخصات مواد فولادی فنری و نمودار اندازه سیم، اخبار صنعت [email protected] +86- ما را دنبال کنید

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O2 Steel Suppliers Factory توزیع کننده

به عنوان یکی از تامین کنندگان پیشرو فولاد o2 در چین، ما به گرمی از شما استقبال می کنیم تا فولاد o2 را به صورت عمده در انبار از کارخانه ما خریداری کنید یا تخفیف دهید. همه محصولات با کیفیت بالا و قیمت رقابتی هستند.

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DIN 1.2842 Tool Steel Suppliers, Manufacturers and …

View profile. Find DIN 1.2842 suppliers, supplied under ASTM A681, BS 4659, DIN 1013-1 and other specifications, in Bar, Plate, Sheet and 13 other forms. Find local suppliers in Japan, Germany, India and 56 other countries, request quotations, and contact suppliers for more delivery information.

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AISI O2, 1.2842, 90MnCrV8, Oil Hardening Tool Steel

To anneal, heat uniformly to 720°C, equalise, then furnace cool (hardness about 229 Brinell). Fully machined tools in grade O2 tool steel should be packed during annealing. HARDENING: Heat uniformly to 790-820°C until heated through. (If possible pre-heat at 300-500°C). Allow thirty minutes per 25 millimetre of ruling section and quench ...

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O2 Tool Steel | 1.2842 | 9Mn2V | 90MnCrV8 | 90MnV8

JIS G4404 C Si Mn P S Cr Mo V O2 tool Steel Equivalent and Related Speciation USA German Japan China ISO ASTM A681 DIN 17350 JIS G4404 GB/T 1299 ISO 4957 O2 1.2842 9Mn2V 90MnV2 ASTM AISI O2 Tool Steel Material Mechanical Properties Hardness, Rockwell C: 62 HRc, Density: 7.85kg/m3 Izod impact unnotched: . Melting point:

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DIN 1.2842 / AISI O2 Tool Steel

680 to 720°C. Slow controlled cooling in furnace at a rate of 10 to 20°C/hr down to approx. 600°C, further cooling in air. Hardness af ter annealing: Max. 220 HB.

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O2 Tool Steel | 1.2842 | 9Mn2V | 90MnV8 | Oil-Hardening Cold Work Steel

DIN 17350: JIS G4404: GB/T 1299: ISO 4957: O2: 1.2842: 9Mn2V: 90MnV2 . ASTM AISI O2 Tool Steel Material Mechanical Properties. Hardness, Rockwell C: 62 HRc, Density: 7.85kg/m3. ... Heat Treatment of SAE/AISI O2 Steel. O2 Steel Annealing . Slowly heat to 740～770 ºC, keep enough time, ensure heat thoroughly. then cooling in furnace at 4-5 …

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Made-in-China.com

Sourcing Guide for China Din 1.2842 Forged Round Bar: Minerals and energy are of major importance to the world economy. We are here to connect global buyers with reputable and qua

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