Ming Yuan Metal Products Co., Ltd. supplies high-quality stainless steel prices 1cr13 1cr13 1cr13 stainless steel rod 

 410 (1Cr13) Stainless Steel 


 410 for the martensitic stainless steel, good hardenability of its high hardness, toughness, good corrosion resistance, strength and heat deformation properties of cold, shock absorption is also very good. Requires high or low temperature tempering, but should be avoided between the 370-560 ℃ tempered. 


 Standard: GB / T 1220-1992 


 ● Features and Scope: 


 1Cr13 stainless steel has good corrosion resistance, machinability, 1Cr13 for general purpose cutting tool. 


 1cr13 stainless steel chemical composition 
 ● Chemical Composition: 


 Carbon C: 0.10 ~ 0.15 


 Si Si: ≤ 1.00 


 Manganese Mn: ≤ 1.00 


 S S: ≤ 0.025 


 Phosphorus P: ≤ 0.030 


 Chromium Cr: 11.50 ~ 13.50 


 Ni-Ni: ≤ 0.60 

 Copper Cu: ≤ 0.30 


 1cr13 mechanical properties of stainless steel 
 ● Mechanical Properties: 


 Tensile strength σb (MPa): quenching and tempering, ≥ 540 


 Conditions yield strength σ0.2 (MPa): quenching and tempering, ≥ 345 


 Elongation δ5 (%): quenching and tempering, ≥ 25 


 Reduction of area ψ (%): quenching and tempering, ≥ 55 


 Impact energy Akv (J): quenching and tempering, ≥ 78 


 Hardness: Annealed, ≤ 200HB; quenching and tempering, ≥ 159HB 


 ● 1Cr13 quenching temperature :1000-1050 degree heat 1-3 hours, air-cooled, according to high and low temperature tempering, the hardness will be different. 


 580-650 degree of tempering, water hardness HBS for the 254-302 


 560-620 degree of tempering, water hardness HBS for the 285-341 


 550-580 degree of tempering, water hardness HBS for the 254-362 


 520-560 degree of tempering, water hardness HBS for the 341-388 


 Less than 300 degrees tempering, air cooling, the hardness greater than 388 HBS 


 1cr13 heat treatment process 
 ● Heat treatment and microstructure specifications: 


 Heat treatment specifications: 1) annealing, 800 ~ 900 ℃ slow cooling or rapid cooling of about 750 ℃; 2) quenching, 950 ~ 1000 ℃ oil cooling; 3) temper, 700 ~ 750 ℃ ??fast-cooling. 


 Microstructure: Organizing for the martensite type. 


 ● Delivery status: generally heat treatment delivery, the treatment types specified in the contract; not indicated, according to the heat treatment state of delivery. 

 1cr13 stainless steel 1cr13 price 1cr13 stainless steel round bar