420 1.2083 4Cr13 Q+T Corrosion-resistant Mould Steel Die Steel Round Plate Flat
Corrosion-resistant die arrangement for plastics
1.2083 mould steel is a kind of plastic mould steel with high chromium element which is up to 13%. 1.2083mould steel has good wear resistance and good polishing, it widely used for acid proof plastic mold.
Similar grade: DIN 1.2083, AISI 420, JIS SUS420J2
1, Equivalent grades:
2, Chemical composition (%):
3, Hardness:
Pre-hardened:30-36HRC
Annealed:190-240HB
4, Recommend heat treatment:
5, Features:
1) Excellent corrosion resistance; Excellent abrasion resistance and elasticity;
2) Excellent high-temperature abrasion resistance;
3) medium toughness,d imensionally stable, high compressive strength;
6, Application:
1) highly stressed cutting and punching tools for thin sheets;
2) stone processing tools and knives for paper and plastics, shear knives
3) Chemical Resistance plastic mold, corrosion of thermoplastic plastics.
7, Package:
We provide standard export packing or according to customers' request.
8, Delivery:
For abundant stock, 7-15 days.
For customized products, 15-30 days.
Product show
420 1.2083 4Cr13 Q+T Corrosion-resistant Mould Steel Die Steel
420 1.2083 4Cr13 Q+T Corrosion-resistant Mould Steel Die Steel
Guangzhou ChangFeng Steel Co., Ltd.
is a professional special steel company, which specialized in exporting mould steel products based in China. With more than 20 years experience in special steel industry, our main products are Plastic Mould Steel, Hot Work Mould Steel, Cold Work Mould Steel, Alloy Structural Steel, Tool Steel, Stainless Steel, Carbon Steel and Forged Block.
About GUANGZHOU CHANGFENG STEEL CO.,LTD
Q: Are you a manufacturer or merely a trader?
A: We are group of companies and owned manufacturer bases and trading company. We specialized in plastic mould steel,hot work mould steel,cold work mould steel,alloy steel for mechanical,high speed steel, etc. All material are with high quality and competitive price.
Q: How do you guarantee the quality of your product?
A: Firstly, we can provide the certificates from the third party, such as SGS, CE,ISO if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival.
Q: Can we visit your company and factory?
A: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come.
Corrosion-resistant die arrangement for plastics
1.2083 mould steel is a kind of plastic mould steel with high chromium element which is up to 13%. 1.2083mould steel has good wear resistance and good polishing, it widely used for acid proof plastic mold.
Similar grade: DIN 1.2083, AISI 420, JIS SUS420J2
1, Equivalent grades:
| Germany(DIN) | Japan(JIS) | USA(AISI) | Sweden(SS) | China(GB) |
| 1.2083 | SUS420J2 | 420 | S136 | 4Cr13 |
2, Chemical composition (%):
| C | Si | Mn | Cr | V | Mo | S |
| 0.35-0.45 | ≤0.60 | ≤0.80 | 12.5-14.0 | 0.20 | 0.60 | ≤0.03 |
3, Hardness:
Pre-hardened:30-36HRC
Annealed:190-240HB
4, Recommend heat treatment:
| Heating temperature/ºC | Cooling way | Hardness(HRC) | Tempering temperature /ºC | Hardness(HRC) | |
| Preheating temperature | Solution temperature | ||||
| 920-980 | 1050-1100 | Oil Cooling | 48-54 | 200 | ≥48 |
5, Features:
1) Excellent corrosion resistance; Excellent abrasion resistance and elasticity;
2) Excellent high-temperature abrasion resistance;
3) medium toughness,d imensionally stable, high compressive strength;
6, Application:
1) highly stressed cutting and punching tools for thin sheets;
2) stone processing tools and knives for paper and plastics, shear knives
3) Chemical Resistance plastic mold, corrosion of thermoplastic plastics.
7, Package:
We provide standard export packing or according to customers' request.
8, Delivery:
For abundant stock, 7-15 days.
For customized products, 15-30 days.
Product show
420 1.2083 4Cr13 Q+T Corrosion-resistant Mould Steel Die Steel
420 1.2083 4Cr13 Q+T Corrosion-resistant Mould Steel Die Steel
Guangzhou ChangFeng Steel Co., Ltd.
is a professional special steel company, which specialized in exporting mould steel products based in China. With more than 20 years experience in special steel industry, our main products are Plastic Mould Steel, Hot Work Mould Steel, Cold Work Mould Steel, Alloy Structural Steel, Tool Steel, Stainless Steel, Carbon Steel and Forged Block.
About GUANGZHOU CHANGFENG STEEL CO.,LTD
Q: Are you a manufacturer or merely a trader?
A: We are group of companies and owned manufacturer bases and trading company. We specialized in plastic mould steel,hot work mould steel,cold work mould steel,alloy steel for mechanical,high speed steel, etc. All material are with high quality and competitive price.
Q: How do you guarantee the quality of your product?
A: Firstly, we can provide the certificates from the third party, such as SGS, CE,ISO if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival.
Q: Can we visit your company and factory?
A: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come.