Нержавеющая сталь двухрукавной паук

Feature: Made from SS304,316 or 316L,twoarmsspreading, with 180-degree stretching. Together with the relevant routel and connector. Suitable for the glass curtain wall system. Brilliant quality, perfect service, reasonable price offered. Good prestige guarantee for our company. NameSurfaceMaterialSpiderSatinPearlsandMirror 304 316Table 1. Reduced Section Tensile TestSample Reference Stainless Steel SpiderMeasured Mean Diameter(mm)8.06Cross-sedtional Area,So(mm²) 51.020.2% Proof load(KN) 13.70.2%Proof Stress(N/mm²) 268.5Maximum Load (KN) 25.4Tenslle Sterength (N/mm²) 523Elongation on 5.56 √90 Gauge Length (%)19Position ot Fracture Fractured within gauge markTable 2. Chemical CompositionSample Reference Element Stainless Steel Spider Carbon,C (%) 0.056 Sillcon,Si (%) 0.929 Manganese, Mn(%) 1.170 Phosphorous,P(%) 0.029 Sulphur,S(%) 0.012Chromium,Cr(%) 17.00 Nickel,Ni(%) 10.34 Molybdenum,Mo(%) 2.010 Re Y% 0.47