What is the material 3Cr13 3Cr13 3Cr13 round plate

What is the material 3Cr13 3Cr13 3Cr13 round gold wide stainless steel plate: 3Cr13 ● Features and Scope: common martensitic stainless steel grades have 1Cr13,3Cr13 etc., due to higher carbon, it has a high strength, hardness and wear resistance resistance, corrosion resistance, but in general, the higher the requirements for mechanical properties, corrosion performance requirements on some general parts, such as springs, turbine blades for cutting tools, nozzles, valve seats, valve / hydraulic press valve. Such steel is after quenching, tempering use. ● Chemical Composition: Carbon C: 0.26 ~ 0.35 Si Si: ≤1.00 Mn Mn: ≤1.00 sulfur S: ≤0.030 phosphorus P: ≤0.035 chromium Cr: 12.00 ~ 14.00 Ni: to allow contains ≤0.60 ● Mechanical Properties: Tensile σb (MPa): quenching and tempering, ≥735 Conditions yield strength σ0.2 (MPa): quenching and tempering, ≥540 Elongation δ5 (%): quenching and tempering, ≥12 section shrinkage ψ (%): Quenching tempering, ≥40 impact energy Akv (J): quenching and tempering, ≥24 Hardness: annealing, ≤235HB; quenching and tempering, ≥217HB ● Heat treatment and microstructure: heat treatment specifications: 1) annealing, 800 ~ 900 ℃ slow cooling or rapid cooling to about 750 ℃; 2) quenching, 920 ~ 980 ℃ oil cooling; 3) tempering, 600 ~ 750 ℃ ??rapid cooling. Microstructure: Organizing for the martensitic. ● Delivery status: generally heat treatment delivery, the treatment types specified in the contract; not indicated, by not heat treatment delivery. Gold wide manufacturers of stainless steel rods: Main products are imported (domestic) stainless steel bright bars, stainless steel black bars, stainless steel high temperature bar, stainless steel ground rods, stainless steel hexagonal bar, stainless steel rod easy car, cutting stainless steel bar, stainless steel square bar, stainless steel rod, stainless steel bar, stainless flat steel, stainless steel angle and so on. Material is: SUS201,202,309S, 310S, 316N, 316LN, 316F, 316L, 316Ti, 316,321,304L, 304H, 304F, 304CU, 304,303CU, 303F, 303,301,420,420F, 420,430F , 440C, 440A, 440B, 440F, 420J, 416,416F, 347,305,405, and other cutting steel, cold drawn bright bar and hot-rolled stainless steel rod. Gold wide manufacturers of stainless steel (volume) board: stainless steel mirror panels, stainless steel 6K plate, stainless steel coil, stainless steel wire drawing board, matte stainless steel plate, stainless steel checkered plate, stainless steel industrial plate, 2B plates, BA plates and stainless steel plate. The main materials are: SUS202,201,301,302,303,303F, 303CU, 304,304L, 304F, 304DDQ, 304DQ, 304H, 321,316,316LN, 316L, 316F, 316N, 309S, 310,310S, 420, 420F, 430,430F, 416,416F, 430,420,440C, 440A, 440B, 440F and so on. Gold wide manufacturers of stainless steel wire: stainless steel spring wire is divided, stainless steel screw line, stainless steel, electrolytic wire, stainless steel hard lines, stainless spring steel, stainless steel easy car bar, stainless steel flat wire, stainless steel wire, wire material hardness: all soft | 1/4 | Semi-hard | 3/4 hard | full hard | extra-hard. Stainless steel wire rope and other sections of stainless steel. Production and sales of wire there: SUS201,202,301,302,302HQ, 303,303CU, 303F, 304,304H, 304F, 304HC, 304cu, 304L, 304H, 305,321,316,316F, 316L, 316N, 316LN, 316Ti, 309S, 310S, 420,420F, 430,430F, 440A, 440B, 440C, 440F, 416,416F, 347, and so on. Gold wide manufacturers of precision stainless steel strip: The company sells a variety of precision stainless steel strip, thin stainless steel, full hard stainless steel, stainless steel foil, stainless steel coil, stainless steel conveyor, stainless steel stamping, stainless steel stretch band, stainless steel spring with . Specifications: Width 5-1500mm material thickness 0.03-4.0: SUS310S, 309S, 316,316L, 304,304H, 301,301EH, 301H, 202,420F, 430F, 416F, 303F, 304F, 420J, 316LN. 316N, 316Ti, 316L, 316F, 316LN, 440A, 440B, 440C, 440F, 420,430,329,329J1,309S, 310S, 317,317L, XM7, XM15,410, etc: Surface: 2B, BA, 8K , drawing, bright, scrubs. Gold sells a wide stainless steel roughly as follows: Domestic TISCO, Baosteel, gold Guangxi,: 1Cr17Mn6Ni5N, 1Cr18Mn8Ni5N, 1Cr17Ni7,1Cr18Ni9, Y1Cr18Ni9,0Cr18Ni9,00Cr19Ni10,1Cr18Ni12,0Cr23Ni13,0Cr25Ni20,0Cr17Ni2Mo2,00Cr17Ni14Mo20Cr19Ni13Mo3,0Cr18Ni10Ti, 00Cr19Ni13Mo3,0Cr13Al, 1Cr17 , YCr17,1Cr12,1Cr13,2Cr13,3Cr13, Y3Cr13,9Cr18,11Cr17 US Steel: 201,202,301,302,303,304,304L, 305,309S, 310S, 316,316L, 317,317L, 321,405 , 430,430F, 403,410,410S, 420,420J2,420F, 440C Nippon Steel: SUS201, SUS202, SUS302, SUS303, SUS304, SUS304L, SUS305, SUS309S, SUS310S, SUS316, SUS316L, SUS317, SUS317L, SUS321, SUS405, SUS430, SUS430F, SUS403, SUS410, SUS410S, SUS420, SUS420J2, SUS420F, SUS440C addition, I Division in Dongguan, a total count of about 10,860 tons of inventory. To meet various customer needs, processing equipment: large flat unit 2 (width 1500MM above), medium flat unit 3, large precision shears 5, 8 medium-sized precision shears, medium-sized sub-machine 4 Taiwan, high-precision waterjet cutting machine 2, high-precision CNC plasma cutting machine 5, a large slab of dry polishing machine 2, large embossing machine 2, 10 large-scale sawing, grinding machine large light board with 2, ready to help manufacturers of fine material processing, one-stop service, 24 hours excluding holidays tailored for various customer specifications. Order Process Caption: 1, the customer first and gold wide sales contact 2, material grades and specifications to determine a good size 3, gold-metal materials company developed four contracts, the two sides signed and sealed by order effective May, the Department of deposit customers to our company account 6, 7 arrangements for processed goods, processed images will be sent to the customer's e-8, customers pay the balance, the customer service department 9 delivery, courier / logistics delivery