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Hardenable Martensitic Plastic Mold Steel Flat Bar DIN1.2083 AISI420 JIS S136 GB4Cr13

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China Guangzhou Changfeng Steel Co., LTD certification
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Hardenable Martensitic Plastic Mold Steel Flat Bar DIN1.2083 AISI420 JIS S136 GB4Cr13

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Large Image :  Hardenable Martensitic Plastic Mold Steel Flat Bar DIN1.2083 AISI420 JIS S136 GB4Cr13

Product Details:
Place of Origin: China
Brand Name: CF STEEL
Certification: ISO / Mill Certificate
Model Number: S136 / 1.2083 / 420 / 4Cr13
Payment & Shipping Terms:
Minimum Order Quantity: 3tons
Price: USD1650-1850/T FOB
Packaging Details: standard/customized
Delivery Time: 7days
Supply Ability: 500tons/month
Detailed Product Description
Material: Smartensitic Tainless Steel Applications: Corrosion-resistance Mould
Process Tech.: Hot Rolled Delivery Condition: Annealed
Smelting Option: EAF/ESR Quality Assurance: 100% UT Passed
Condition: Stock
High Light:

mould steel material


p20 mold steel

Hardenable Martensitic Steel For Plastic Mold Steel Flat Bar DIN1.2083 AISI420 JIS S136 GB4Cr13
Product Introduction
Type 420 Stainless Steel round bar is hardenable, martensitic steel that is a change of Alloy 410. Like 410, it contains no less than 12% chromium, adequately satisfactory to give utilization safe properties. Composite 420 have higher carbon content than Alloy 410 which is proposed to overhaul quality and hardness traits. Martensitic stainless steels are expected for high hardness and once in a while unique properties are to some degree exchanged off. Consumption resistance is lower than the normal austenitic assessments and their important working span is obliged by their loss of adaptability at beneath zero temperatures and loss of value by over-treating at raised temperatures.
Grade 420 Stainless Steel is ferritic, straight chromium, non-hardenable assessment, joining incredible disintegration resistance and formability traits with accommodating mechanical properties. Its ability to contradict nitric destructive strike permits its use specifically substance applications yet auto trim and machine sections addresses its greatest fields of utilization.
1.2083 is a martensitic stainless steel with high hardenability (good wear resistance) and excellent resistance to cold atmospheric corrosion and hot oxidation ( 660ºC). It also has good resistance to chemical products.Corrosion-resistant mould steel, highest cleanliness and good polishability, good machinability, low distortion through- hardening steel, high hardenability, high wear resistance
Hardenable Martensitic Plastic Mold Steel Flat Bar DIN1.2083 AISI420 JIS S136 GB4Cr13 0
Medium-carbon high-Chromium martensite stainless steel mould steel
Good mechanical properties, high hardenability, low distortion during heat treatment
Hardness can be obtained up to 48-52HRC with proper heat treatment in order to obtain better polishability, corrosion resistance and wear resistance.
Pure & Precision mirror polishing
Highly quality of corrosion resistance
Convenient heat treatment for quenched&tempered steel, with out deformed
Easy for welding
Similar Standards


Chemical Composition

S1360.34-0.420.6-1.3/≤0.0300.30-0.55 0.15-0.4013.0-14.5

Heat Treatment

Heating Temperature/℃CoolingHardness/HRCHeating Temperature/℃CoolingHardness/HRC

General Applications
1. 1For (transparent) plastic moulds with high wear resistance and corrosion resistance requiements, such as PVC mould.
2. 2. Suitable for all kinds of precision machinery, bearings, electrical, equipment, instruments, transportation vehicles, household appliances, etc.
3. 3. Used to manufacture parts resistant to atmospheric, water vapor, water and oxidative acid corrosion
4. 4. Used as a hot oil pump, valve plate, valve bearing, medical equipment, spring and other parts with higher hardness and high wear resistance.
Stock Size

Steel PlateHardenable Martensitic Plastic Mold Steel Flat Bar DIN1.2083 AISI420 JIS S136 GB4Cr13 1/12-75mm1800-2000mm2000-6000mm
Flat Bar Hardenable Martensitic Plastic Mold Steel Flat Bar DIN1.2083 AISI420 JIS S136 GB4Cr13 2/20-90mm205-610mm3000-6000mm
Round Bar Hardenable Martensitic Plastic Mold Steel Flat Bar DIN1.2083 AISI420 JIS S136 GB4Cr13 312-300mm//3000-6000mm
Die Block/200-500mm600-1200mm2000-6000mm

Sizes and Conditions
Our steel materials are in different sizes and conditions specially catered to our customers' needs. They come in round bars, flat bars, plates and blocks.
The conditions of the materials vary from pre-hardened, hot rolled,annealed, quenched and tempered to surface conditions such as black, pre-machined,griding and polish.
Why choose us?
Quality Assurance from government owned steel mills
At die & tool steel , we meticulously source materials only from steel manufacturers to ensure consistency in providing the finest quality steel products for our customers.
Being in the competitive market today, we clearly understand that customers are looking for products that are not only best in class but also affordably priced. We are confident that we are able to ful fil these two equally vital aspects –our customers' continuous support over the past two decades is the most heartfelt recognition to us.
Speedy and Timely Delivery
Knowing that delivering goods to customers' hands on time is as important as providing quality goods, we treat every business transaction as a priority. Be it a raw material or a finished material with machining or heat treatment, every effort will be made to get your purchase order to you in the shortest lead time.
Quality Commitment
In order to realise competitive products to fulfil our customers' demands and quality considerations, our integrated quality and work management system is continuously being improved and developed further. We document this for our customers by having our quality management system certified in accordance with ISO 9001. This measure is accompanied by audits and recertification's on a regularly prescribed basis.
Our service
We provide quality special steel for all industries.
Orders of any size, any length, ship fast
We carry a unique inventory of specialty special steel
Provide related value-adding services :
metal cutting, sizing, machining (blanking, milling, grinding), and heat treatment.
Sawing for small or large quantities, sawing-to-size.
Excellent customer service
Hardenable Martensitic Plastic Mold Steel Flat Bar DIN1.2083 AISI420 JIS S136 GB4Cr13 4
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Guangzhou Changfeng Steel Co., LTD

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Tel: +86 18148729336

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