GNEE Group office environment
Die Steel Product Introduction
Cold work die steel is to make the metal in the cold state deformation or shaping of the mold steel used. The most commonly used specialized cold work die steel is Crl2 type steel, which has a carbon content of 1.45% to 2.30% and a chromium content of 11% to 13%.
Cold work mold steel performance
Higher wear resistance: cold work mold in the work, the surface and the blank between the friction generated many times, mold in this case must still be able to maintain a low surface roughness value and high dimensional accuracy, in order to prevent early failure.
Higher strength and toughness: the strength of the mold refers to the ability of the mold parts to resist deformation and fracture in the working process. Strength index is an important basis for cold work mold design and material selection, mainly including tensile yield point, compression yield point, etc..
Strong bite resistance: bite resistance is actually the occurrence of "cold welding" resistance. Usually in dry friction conditions, the test mold steel specimen, with a tendency to bite the material (such as austenitic steel), for constant speed friction movement, with a certain speed gradually increase the load, when the torque also increased accordingly.
Heat softening capacity: heat softening capacity reflects the cold working die steel in bearing temperature rise on the hardness, deformation resistance and wear resistance. Characterize the cold work die steel heat softening resistance of the main indicators of softening temperature (℃) and secondary hardening hardness (HRC).
steel forging die
Cold forged die steel Product Details
| Heat treatment | Normalized ; Annealed ; Quenched ; Tempered | |
| Surface condition | Black; Peeled; Polished; Machined; Grinded; Turned; Milled | |
| Delivery condition | Forged; Hot rolled; Cold drawn | |
| Test | Tensile strength, Yield strength, elongation, area of reduction, impact value, hardness, grain size, ultrasonic test, US inspection, magnetic particle testing, etc. | |
| Payment terms | T/T;L/C;/Money gram/ Paypal | |
mould steel
GNEE Group receives visiting customers
Our company is committed to strict quality control and dedicated customer service, with an ample supply of goods. With our experienced production staff, we are ready to meet your needs and ensure customer satisfaction.
Mould Steel Bar
If you have more needs and questions about steel, please contact us!
Hot Tags: cold forged die steel, China cold forged die steel manufacturers, suppliers, factory, A572 Angle Steel, 316 316L Angle Ss, JB H Section Steel, wear resistant plate, Q235 H Section Steel, Niobium Type 1 2