0Cr25Ni202 * real * real wide and long TISCO production 0Cr25Ni20 3 * real * real wide and long TISCO production 0Cr25Ni20 4 * W * real real long TISCO production 0Cr25Ni20 5 * real * real long TISCO wide production 0Cr25Ni20 6 * real * real wide Long TISCO production 0Cr25Ni20 7 * real * real long TISCO wide production 0Cr25Ni20 8 * real * real wide and long TISCO production 0Cr25Ni20 9 * real * real long TISCO wide production 0Cr25Ni20 10 * real * real long TISCO wide production 0Cr25Ni20 12 W * real * real long TISCO production 0Cr25Ni20 15 * real * real long TISCO wide production 0Cr25Ni20 20 * real * real long TISCO wide production 0Cr25Ni20 30 * real * real long TISCO wide production 0Cr25Ni20 40 * real * real length width TISCO production 0Cr25Ni20 50 * real * real long TISCO wide production standard: GB24511-2009 ● Features and Scope: good oxidation resistance than 0Cr23Ni13. In fact more use as a heat-resistant steel. 0Cr25Ni20 resistant stainless steel, domestic brands 0Cr25Ni20, US grade 310S, also known as 2520, for high-temperature furnace tube manufacturing ● Chemical Composition: Carbon C: ≤0.08 Si Si: ≤1.00 Mn Mn: ≤2.00 sulfur S: ≤0.030 phosphorus P: ≤0.035 chromium Cr: 24.00 ~ 26.00 Ni-Ni: 19.00 ~ 22.00 ● Mechanical Properties: Tensile strength σb (MPa): ≥520 Conditions yield strength σ0.2 (MPa): ≥205 Elongation δ5 (%): ≥40 section shrinkage ψ (%): ≥50 Hardness: ≤187HB; ≤90HRB; ≤200HV ● heat treatment and microstructure specifications: Heat Specifications: 1030 ~ 1180 ℃ rapid cooling. Microstructure: Organizing for the austenitic type. ● Delivery status: generally heat treatment delivery, the treatment types specified in the contract; not indicated, by not heat treatment delivery. Domestic: Q390 Q420 Q460 Q550 Q690 Sweden SSAB: DOXMEX700 DOXMEX900 DOXMEX960 DOXMEX700MC DOMEX960MC ThyssenKrupp: "S690QL" Xabo 890 Finnish high-strength steel: "S690QL" OPTIM960QC Japan JFE: "S690QL" "S690QL" "S690QL" European standard Germany Domestic: "S690QL" S960QL ..............................................................................