The ring die is toused by alloy steel and stainless steel materials, and to boring with special machine tool, industrial computer can control carbonitriding treatment, with the features such as
high installation accuracy and surface hardness, wear resistance,etc.The discharge port hardness is HRC55-60, the roughness concentration of die holes surface is Ra above 0.8. The ring die
discharge port fluency with high output and high quality products,applicable to all types of units at home and abroad.
Ring die is made by the high-quality materials,professional process technical
Place of Origin: | Liaoning, China (Mainland) |
Brand Name: | Fujin |
Place of Origin: | Liaoning, China (Mainland) |
high-quality steel: | special heat treatment |
Brand Name: | Fujin |