1. Forgeability:It has low hot forging deformation resistance, good plasticity of precision stamping parts, wide forging temperature range, low tendency for forging cold cracking and precipitation of network carbides.
2. Machinability:The cutting amount is large, the tool loss is low, and the machined surface roughness is low.
3. Annealing technology:The spheroidizing annealing temperature range is wide, the annealing hardness is low and the fluctuation range is small, and the spheroidizing rate is high.
4. Hardenability:It has a uniform and high surface hardness after quenching.
5. Hardenability:After quenching, a deep hardened layer can be obtained, which can be hardened by using a mild quenching medium.
6. Grindability:The relative loss of the grinding wheel is small, the limit grinding consumption without burns is large, and it is not sensitive to the quality of the grinding wheel and cooling conditions, and does not cause abrasion and cracks in the grinding precision stamping die.
7. Oxidation and decarburization sensitivity:When heated at high temperature, it has good oxidation resistance, slow decarburization, insensitivity to heating medium, and small tendency to pitting. The manufacture of precision stamping dies generally has to go through several processes such as forging, cutting, heat treatment, etc. The fabrication is difficult, and the requirements for manufacturing materials are high. Auto parts should have good fabrication performance to ensure the precision stamping dies in the manufacturing process. There are no process defects, and the quality is stable.
Pintejin Sheet Metal shop offers a cost-effective solution for a wide range of industries with our custom metal stamping and custom sheet metal fabrication capabilities. Our stampnig operations include a variety of sheet-metal forming manufacturing processes, such as punching, blanking, embossing, bending, flanging, and coining. Our professional, experienced and well-trained engineers can execute the complex metal stamping operations with precision and accuracy.
No matter what your metal fabrication needs are, Pintejin can offer the right solution: from single sheet metal part or sub-assembly of stamped metal parts to turnkey solutions for mechanical and electrical assemblies. We have the technology, equipment and the experience to fabricate customised metal products from aluminium sheet metal fabrication, steel, zinc plated steel, stainless steel sheet metal fabrication, brass and copper. Designs that require CNC machining of surfaces or components can be accommodated. We can supply polished, galvanized, zinc coated or powder coated finishes for any sheet metal work or stamped metal components. Coupled with our accurate and reliable metal fabricating equipment, we guarantee precision and repeatability in custom sheet metal work. You’ll be taking advantage of the best sheet metal fabrication china can produce.