Features:
Low price, good processability is the ideal substitute for SUS304; stress corrosion resistance is good, typical of non-hardening heat treatment of ferritic stainless steel; low thermal expansion, excellent oxidation resistance; 430 stainless steel are good corrosion resistance and Universal steel, better thermal conductivity than austenitic, austenitic thermal expansion coefficient is small, thermal fatigue, adding stabilizing elements of titanium, welding parts of the mechanical properties. 430F (Y1Cr17) was added in 430 Easy cutting of steel on steel. For automatic lathes, bolts and nuts, etc. 430 stainless steel are the following state, the state is not the same, dirt and corrosion resistance are not the same. NO.1, 2D, 2B, N0.4, HL, BA, Mirror, and various other state .2 D surface was shiny silver with a little hot + cold rolling + annealing shot peening + annealing and pickling pickling 2B silvery white and good than the 2D surface gloss and flatness of the rolled + annealed Shot pickling + cold + rolled annealing and pickling + quenching No.3 has excellent gloss, coarse grain products for 2D or 2B with 100 ~ 120 abrasive material (JIS R6002) for polishing and rolling No quenching .4 have excellent luster, fine lines on the 2D or 2B with 150 items to 180 abrasive material (JIS R6002) for polishing and conditioning hair rolling possessed HL silver gray stripes on the 2D products or products with the appropriate grain 2B degree of polishing abrasive grinding the surface of a continuous pattern.
Chemical composition:
Carbon (C) ≤ 0.12,
Manganese (Mn) ≤ 1.00,
Silicon (Si) ≤ 0.75,
Phosphorus (P) ≤ 0.040,
Sulfur (S) ≤ 0.030,
Chromium (Cr) 16.00 ~ 18.00
Nickel (Ni) ≤ 0.06
Mechanical properties:
SUS430 (F / FR) stainless steel and the steel grade corresponding national standard is 1Cr17. Tensile strength greater than 450, the yield strength of greater than 205, HBS is less than 183 (data for the annealed state). Commonly used for architectural decoration, heavy oil burner parts. 430LX add steel in the 430 Ti or Nb, lower C content, improve the processing performance and welding performance. For the hot water tank, hot water systems, sanitary ware, household durable appliances, bicycles flywheel. 430 stainless steel, chrome steel, more than +12% to prevent oxidation caused by natural factors, known as stainless steel, 430 in the JIS code number, it is also known as 430 stainless steel. 430 stainless steel but can not resist the chemicals in the air caused by oxidation, due to chemicals in the air more and more acidic, so the 430 stainless steel commonly used for some time, due to non-natural factors will have oxidation (rust) and situation.
Low price, good processability is the ideal substitute for SUS304; stress corrosion resistance is good, typical of non-hardening heat treatment of ferritic stainless steel; low thermal expansion, excellent oxidation resistance; 430 stainless steel are good corrosion resistance and Universal steel, better thermal conductivity than austenitic, austenitic thermal expansion coefficient is small, thermal fatigue, adding stabilizing elements of titanium, welding parts of the mechanical properties. 430F (Y1Cr17) was added in 430 Easy cutting of steel on steel. For automatic lathes, bolts and nuts, etc. 430 stainless steel are the following state, the state is not the same, dirt and corrosion resistance are not the same. NO.1, 2D, 2B, N0.4, HL, BA, Mirror, and various other state .2 D surface was shiny silver with a little hot + cold rolling + annealing shot peening + annealing and pickling pickling 2B silvery white and good than the 2D surface gloss and flatness of the rolled + annealed Shot pickling + cold + rolled annealing and pickling + quenching No.3 has excellent gloss, coarse grain products for 2D or 2B with 100 ~ 120 abrasive material (JIS R6002) for polishing and rolling No quenching .4 have excellent luster, fine lines on the 2D or 2B with 150 items to 180 abrasive material (JIS R6002) for polishing and conditioning hair rolling possessed HL silver gray stripes on the 2D products or products with the appropriate grain 2B degree of polishing abrasive grinding the surface of a continuous pattern.
Chemical composition:
Carbon (C) ≤ 0.12,
Manganese (Mn) ≤ 1.00,
Silicon (Si) ≤ 0.75,
Phosphorus (P) ≤ 0.040,
Sulfur (S) ≤ 0.030,
Chromium (Cr) 16.00 ~ 18.00
Nickel (Ni) ≤ 0.06
Mechanical properties:
SUS430 (F / FR) stainless steel and the steel grade corresponding national standard is 1Cr17. Tensile strength greater than 450, the yield strength of greater than 205, HBS is less than 183 (data for the annealed state). Commonly used for architectural decoration, heavy oil burner parts. 430LX add steel in the 430 Ti or Nb, lower C content, improve the processing performance and welding performance. For the hot water tank, hot water systems, sanitary ware, household durable appliances, bicycles flywheel. 430 stainless steel, chrome steel, more than +12% to prevent oxidation caused by natural factors, known as stainless steel, 430 in the JIS code number, it is also known as 430 stainless steel. 430 stainless steel but can not resist the chemicals in the air caused by oxidation, due to chemicals in the air more and more acidic, so the 430 stainless steel commonly used for some time, due to non-natural factors will have oxidation (rust) and situation.
