1.2083 Steel | X42Cr13
1.2083 Steel | X42Cr13
hiddenValue
- Product Detail
- | Technical Information
- | Packaging
-
- Commodity name: 1.2083 Steel | X42Cr13
DIN 1.2083 is typical Stainless Chrome Plastic Mold Steel. which is characterised by good polishability, good hardenability giving high hardness, with fair corrosion resistance German die steel 1.2083 is a chromium content up to 13% of the plastic die steel. 1.2083 mold steel has good polishing and excellent wear resistance, is often used to prevent acid plastic mold.
Introduction
1.2083 Steel | X42Cr13 | SUS420J2 | X40Cr14 | 2314 | 17029 | 420S37 | X12 | 420 Modified Plastic Mold Steel
DIN 1.2083 is typical Stainless Chrome Plastic Mold Steel. German die steel 1.2083 is a chromium content up to 13% of the plastic die steel. 1.2083 mold steel has good polishing and excellent wear resistance, is often used to prevent acid plastic mold. Special Steel China Supplier and factory -Gnee supply 1.2083 steels in round bar, plate, flat bar, square, block and others any shape.DIN 1.2083 steel is chromium alloyed stainless plastic mold steel. It is equivalent to AISI 420 steel. The steel 1.2083 is a major steels for hot pressing in circulation.
1.2083 stainless steel is generally supplied annealed condition with a hardness < 230HB. It can also be delivered ESR and quenched and tempered to 320 HB.
Main characteristics of DIN 1.2083 are :
– a good atmospheric corrosion resistance,
– an excellent polishability,
– a good machinability in annealed condition,
– a high hardenability
– a good wear resistance
Technical Data
Chemical Composition of 1.2083 Stainless Steel Material- Plastic Mold Steel
ASTM A681 C Si Mn P S Cr 420 Modified ≤1.00 ≤1.00 0.20～0.40 0.030 Max 0.030 Max 12.5～13.5 DIN 17350 C Si Mn P S Cr 1.2083/ X42Cr13 ≤1.00 ≤1.00 0.20～0.40 0.030 Max 0.030 Max 12.5～13.5 GB/T 9943 C Si Mn P S Cr 4Cr13 0.35～0.45 ≤0.60 ≤0.80 0.030 Max 0.030 Max 12.0～14.0 JIS G4403 C Si Mn P S Cr SUS420J2 0.26～0.40 ≤1.00 ≤1.00 0.030 Max 0.030 Max 12.0～14.0 1.2083 Material Equivalent and Related Speciations
USA German Japan China ISO ASTM A681 DIN 17350 JIS G4403 GB/T 9943 ISO 4957 420 Modified 1.2083/X42Cr13 SUS420J2 4Cr13 X42Cr13
DIN W-N r 1.2083 Material Mechanical Properties
Hardening after tempering value/MPa | 400 ℃.: 1910
Hardening after tempering value/MPa | 500 ℃ : 1860
Hardening after tempering value/MPa | 600 ℃ : 1130
Hardening after tempering value/MPa | 650 ℃ : 930
Forged of 1.2083
Pre-Heating to 600℃，Then heat to forged temperature. Soak at 800-1100°C, ensure heat thorough. Then start forged, the forged temperature no low than 650℃. After forging, cool slowly.
Heat Treatment of DIN 1.2083 Plastic Steel
- 1.2083 Annealing
Slowly heat to 750-800℃，then slowly Cools to 538℃(1000℉) in heat treatment furnace. Then cool in air. After annealing hardness HBS: 225 Max
- Din W-Nr 1.2083 Hardening
1.2083 steel having very high hardenability and should be hardened by cooling in still air. The use of a salt bath or controlled atmosphere furnace is desirable to minimize decarburization, and if not available, pack hardening in spent pitch coke is suggested.
- Quenching of Stainless Plastic mold 1.2083 material
Quenching temperature / ℃ : 1020~1050
Quenching medium: Oil cooling
Hardness: 50 HRc
- Tempering Of 1.2083
Tempering temperature / ℃ : 200-300
After tempering hardness HRC or higher: 28-34 HRc
Application of Din X42Cr13 W-Nr 1.2083
1.2083 is suitable for electric erosion operation, suitable for acid good polishing mold plastics and requirements. Mainly used in the production of PVC mold, wearability and filling the mold, including the hot hard type of plastic mold, long-life mold, such as: disposable tableware mold, optical components production, such as camera, and the sunglasses, medical containers and etc.
Quality Assured of X42Cr13/1.2083
Quality assured by ISO 9001:2008 quality management system. Our all 2083 steel all had by SEP 1921-84 ultrasonic inspection (UT Test). Quality Grade: E/e, D/d, C/c.
If you have any 1.2083 steel inquiry and question for Price, Application, hot treatment, Please don’t hesitate to contact us.
Products & Service
Related Products
Get a Free Quote
To: Tianjin Bohai Metal Company
Tianjin Bohai Metal
Tel : +86 0635 6666186
Fax :+86 0635 6666186
E-mail : bhteddy@cnbhgt.com
E-mail : bhtina@cnbhgt.com
E-mail : bholia@cnbhgt.com
Add : Dongchangfu District, Liaocheng City, Shandong Province