Product Name:Forming Die For Steel Wheel With TD Coating

Forming Die For Steel Wheel With TD Coating

Product Description:

Ⅰ. PRINCIPLE The surface modification technology is based on the principle of thermal diffusion coating process. TD is short for Thermal Diffusion. By immersing tools or parts into fused salt bath. Carbon in the steel substrate diffuses from the tools to combine with carbide-forming elements such as vanadium(V), niobium(Nb), chromium(Cr), titanium(Ti), iridium(Ir) and tantalum(Ta), then a very hard, wear-resistant carbide layer is formed. This surface layer is 5~20 microns thick with a hardness of 2600 to 3600HV. TD coatings exhibit superior adhesion strength and resistance to wear, corrosion and galling, which service life increased by 10 times or more than other normal coating processes. TD technology achieves environment protection, energy saving which exerted and improved the potentiality of metal material. Ⅱ TECHNICAL CHACTERISTICS 1. Surface hardness of metal parts can be increased greatly after TD process to solve the surface problems such as wear, corrosion and galling. TD technology can be widely used in mould, auto, steel tube, machinery, electron, metalworking and standard parts etc… 2. TD coating is metallurgically bonded to the substrate of parts and exhibits superior adhesion strength. 3. TD reprocess can be easily conducted. 4. TD coating layer can be formed uniformly on tools or parts regardless of its shape. The dimension change is more or less after treatment. 5. After modification, the surface roughness is similar to before, so tools or parts can be directly used. Ⅲ MAIN TECHNICAL DATA Surface Hardness/HV 2600～3600HV Substrate Hardness /HRC 58～63HRC Surface Roughness Unchanged within Ra0.2 Thickness/μm 6～15μm

CHENGDU KINGPEAK TECHNOLOGY DEVELOPMENT CO., LTD. Founded in Sep.2003 is a new high-tech minor enterprise. It is specialized in surface modification technology and manufacturing of mould, tool and mechanical component. KINGPEAK has developed a patented of the Thermal Diffusion coating technology ...[Read More]

Company Profile:

• Main Product:

  TD Technology, Mould, Dies, Standard Parts, Block for Auto-beam, Cavity Die for Auto, Forming Die for Steel Wheel, Spinning Roller, Cavity Plate,filter, punch, drawing die

• Business Type:

  Manufacturer

• Current Export Market:

  Worldwide

Factory Profile:

• Number of Employees:

  51 - 100 People