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Product Details:
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| Material: | Martensic Stainless Steel | Applications: | Corrosion-resistance Plastic Mould |
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| Smelting Tech.: | ESR | Process Tech.: | Hot Rolled |
| Delivery Condition: | Annealed | Quality Assurance: | 100% UT Passed |
| Condition: | Stock | ||
| High Light: | carbon tool steel,hardened tool steel |
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Good Polishability Good Machinability Corrosion-resistant Plastic Mould Steel DIN1.2316 Steel Flat Bar
Product Introduction
Martensitic stainless steel, Cr-Mo, corrosion resistance improved as compared to similar only to Cr (eg. 1.2083), and it is polishable suitable for photoengraving.
It is used for molds and particular for plastics very aggressive due to corrosive action and the presence of abrasive additives.
1.2316 are in the class of plastic mold and stainless steel which was developed from 2083 (AISI420)By adding more composition of Chromium and Molybdinum, it can increase corrosive resistance.Moreover, it also comes with quenching and tempering as normal selling conditionHardness is in range 300 HB (30 HRC), result in easy to machining without hardening again. Also, help avoid changing in its dimension from hardening process.Suitable for plastic mold that require corrosive resistance during plastic making such as PVC, Amino plastic and thermo plastic
NEAREST EQUIVALENT DIN 2316 (Code X36CrMo17) AISI431 JIS SUS431
Chemical Composition
| Grades | C | Si | Mn | P | S | Mo | Ni | Cr |
| 1.2316 | 0.39-0.43 | ≤1.09 | ≤1.0 | ≤0.025 | ≤0.006 | 1.0 | 0.3 | 13.5-16.0 |
Features
Increased corrosion resistance in comparison with 1.2083, good polishability. This steel is usually supplied in the quenched and tempered condition. Good machinability due to the additional Ca-treatment with working harness of approximate 300HB
Applications
High corrosive Plastic mold
• Plastic extrusion mold
• Machinery part , shaft of water pump and staple part
• Compressor part
• Insert sleeve which made of 2083 to enhance strength and corrosive properties.
Heat Treatment
Soft Annealing : 760 – 780 oC, cooling in furnace, max hardness HB230
Hardening : 1020-1050 oC, in oil or hot bath 500-550 oC
Hardness : after quenching HRc49
Tempering
| Temperature OC | 100 | 200 | 300 | 400 | 500 | 600 |
| HRc | 49 | 47 | 46 | 46 | 47 | 32 |
Stock Size
Flat Bar |
Q+T | Thickness | 26-70mm |
| Width | 305-610mm | ||
| Annealing | Thickness | 50-250mm | |
| Width | 305-610mm |
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 Changfeng , 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
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Contact Person: Echo
Tel: +86 18148729336
Fax: +86-020-8251-5866
