3Cr2Mo Steel
3Cr2Mo is a steel grade converted from P20 of AISI specification in the United States, and the only plastic mold steel formally included in the standard GB/T 1299-85 (Technical Conditions for Alloy Tool Steels). It is universal pre-hardened plastic mold steel, widely used in various countries. Mechanical processing can be made after quenching and tempering.
Chemical properties of 3Cr2MoSteel
|
Steel Grade |
C |
Si |
Mn |
P |
S |
Cr |
Mo |
|
3Cr2Mo |
≤0.030 |
≤0.030 |
Features of 3Cr2Mo Steel
The steel has good hardenability and certain toughness.
Carburization can be made, and the surface hardness reaches 65HRC after carburizing and quenching.
The steel has high thermal hardness and wears resistance.
It can be directly polished and assembled after processed into shape because pre-hardened treatment has been made in the delivery state.
Application of 3Cr2Mo Steel
It can be used to make large injection molds or extrusion molds instead of traditional #45 steel.
The steel is suitable for making large plastic molds such as cabinets of TV and large recorders, and panel covers of washing machines. Its processing and polishing performance are significantly better than that of #45 steel. Under the same polishing conditions, its surface roughness is lower than that of #45 steel 1 ~3 levels.
Suitable for compression molds.
Suitable for corrosion-resistant, high-precision molds.
Hongsheng Groupis a professional die steel manufacturers, we insists on the business philosophy of “Golden Quality, Golden Service”.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
HOT WORK DIE STEEL | As one of the die steel manufacturers, we supply high quality hot work die steelto meet the requirements of some customers. Since hot die steel of... |
 |
HS DIE STEEL & SHAPED FORGINGS PRODUCTS | From automotive/high-speed rail to aerospace, from wind power generation to gears, from high-pressure boilers to mechanical transmission, from oil ... |
 |
HS 2311 Plastic Die Steel | There are steel equivalents of different materials in the market, including s136 steel equivalent,2738 steel equivalentand 2311 steel equivalent. ... |
 |
Ring / Cylinder Forging Component | As one of responsible die steel suppliers, Hongsheng Group has been focusing on the development and production of special steel castings, forged ba... |
 |
HOT WORK DIE STEEL | As one of the die steel manufacturers, we supply high quality hot work die steel to meet the requirements of some customers. Since hot die steel... |
Похожие товары
 |
COLOR-COATED PLATE | Продавец: Nearyz Resources Limited | Color-coated plate, also known as color steel plate, color plate in the industry.The color-coated... |
 |
REINFORCING BAR (RE BAR) | Продавец: Nearyz Resources Limited | (RE Bar)is a common name for. Rebar (short for reinforcing bar), known when massed as reinforcing... |
 |
Cold Heading Quality (CHQ) Wires | Продавец: Nearyz Resources Limited | Cold Heading Quality (CHQ) Wiresis a kind of steel wire that is manufactured by drawing and annea... |
 |
CK800 Flat Bed Lathe | Продавец: Taizhou Eastern CNC Technology Co., Ltd. | The CK800 Flat Bed Lathe carriage in the machine tool adopts a double tool holder design, which i... |
 |
stainless steel filter elements | Продавец: ZHUAN LV FILTRATION | stainless steel filter elements Stainless Steel Filter Cartridges/Elements Stainless Stee... |
