SUS302 Standard: JIS ● Features and Scope: SUS302 corrosion resistance with SUS304, due to relatively high carbon intensity and therefore better. Be a high strength after cold working, it is inferior to the extension 301 steel. SUS302 for building exterior decoration materials. ● Chemical Composition: Carbon C: ≤ 0.15 Si Si: ≤ 1.00 Manganese Mn: ≤ 2.00 Sulfur S: ≤ 0.030 Phosphorus P: ≤ 0.035 Chromium Cr: 17.00 ~ 19.00 Ni-Ni: 8.00 ~ 10.00 ● Mechanical Properties: Tensile strength σb ( MPa): ≥ 520 Conditions yield strength σ0.2 (MPa): ≥ 205 Elongation δ5 (%): ≥ 40 Reduction of area ψ (%): ≥ 60 Hardness: ≤ 187HB; ≤ 90HRB; ≤ 200HV ● Heat Specifications and microstructure: Heat Treatment Specification: 1010 ~ 1150 ℃ rapid cooling. Microstructure: Organizing for the austenitic type. ● Delivery status: to heat treatment delivery in general, the treatment types specified in the contract. Shenzhen Tianlong Die Materials Co., Ltd. is a professional mold steel and metal accessories system providers. Has opened a number of branches in Jiangsu, Zhejiang and Fujian since 1998 in Shenzhen Longgang founded. Faster and better, more affordable services and the majority of customers the company mainly engaged in Sweden, "one hundred", Japan, high frequency, Germany Sa Site, Austria Bluff Fen cola Alcoa Alloy USA, Kennametal tungsten steel, sanga Loy carbide, tungsten steel Sumitomo quality imported brands such as mold material. selling product range with high-speed steel, tungsten steel (alloy), plastic mold steel, tool steel and other metal materials including imported hot work die steel , cold steel, plastic steel, powder high speed steel, stainless steel. Company as a high-quality mold material sales market advocates, aware of the quality and stability of the mold material on the importance of mold manufacturing, the company implemented a strict incoming inspection regime. The sale of steel roughly as follows: Japan Steel: PX-4 PX88 NAK80 DHA DC11 HPM2 SLD2 SGT SKT4 SK3 SK4 SUJ2 SKS3 SKS41 SMC420 SCM440 PAK90 DH2F NAK55 PD555 SKD1 SKD11 SKD12 SKD61 SKD62 FDAC DC53 SLD HPM38 SKH-9 SKH-55 SKH-59 SKH -51 FDAC E-DAC CENA1 YCS3 ACD37 HPM7 HPM1 HPM31 HPM38 HPM50 YXM1 YXR3 YXR33 HAP10 HAP40 Swedish steel: 718S 718H S136 S136H 8407 STAVAX UHB2311 XW5 XW10 XW42 DF3 DF2 M4 ASP-23 ASP-30 DF-3 XW-42 XW-10 635 ASSAB88 VIKING DIEVAR Austrian steel: M202 M238 M300 M310 W302 K460 M201 K990 K100 M340 M330 W302 W303 W321 K100 K110 K340 K460 S390PM S590PM S690PM S790PM S500 S705 German steel: GS2711 GS2738 GS2688 GS2083 GS2316 GS2344 GS2510 GS2379 1.2311 1.2312 1.2738 1.2343 .2367 1.2606 1.2885 1.1545 1.2080 YE2311 YE2738 YE2083 YE2316 YE2344 U.S. steel: P2 P3 P20 H11 H13 H10A F1 F2 F8 L2 L3 L6 M1 M2 M3 M4 M35 M42 M1008 M1020 W110 O1 O2 O6 L2 L3 T1 T15 S1 S7 D2 D3 D6 D7 A2 A3 A6 A8 A10 4,201,005,101,810,201,035 1,042,105,010,531,069 1,071,108,610,951,018 1,513,152,415,481,566 13115 tungsten steel such as: G1 G2 G5 G6 G7 D30 D40 K05 K10 K20 YG3X YG3 YG4C YG6 YG8 YG9 YG12 YG15 YG20 YG25 YG28 YT5 YT14 YT15 P10 P20 M10 M20 M30 M40 V10 V20 V30 copper materials such as: Japan Sambo copper bush copper chromium copper beryllium copper tungsten copper alloy copper phosphor bronze customers are welcome to inquire Order! We will try to serve you! Stainless Steel: SUS series aluminum Nippon Steel: American Southwest Aluminum Yunnan ALCOA aluminum Shenzhen Tianlong with you to create a better future!