Y1 is a Hard state, austenitic stainless steel that is hardenable by heat treatment. Y1 has ultra-high tensile properties.The company independently researches and develops products.
Y6 is a Hard state, austenitic stainless steel that is hardenable by heat treatment. Y6 has high tensile properties，Hardness HV intensity reaches 500.The company independently researches and develops products.
Type 302 is a variation of the 18% chromium / 8% nickel austenitic alloy, and a slightly higher carbon version of 304.