1.4404–X2CrNiMo17-12-2–AISI/SAE316L1.4404或316L奧氏體不銹鋼材質AISI猶豫其鉻和鉬成分高，碳成分低，316型都具有順暢的耐生銹性。這對大外徑，熱處理強度約為600MPa，雖然這對小截面積，就能夠進行螺母化來增加。冷庫保溫隔熱板的表層有多種類達標率的倉庫由來，還有不一樣的的品牌后綴名或心態，使您可更好地考慮您的全面實施需要。我們公司的貼心服務管理中心也能能定制開發或切出塊狀。自然數明稱：W、 號1.4404–1.4401（316）–US S31603–316L條件：ISO7153-1、ASTM F899、NF S94-090、NF EN 10088-3和-2、ASTM A479、ASTM A276、X2CrNiMo17-12-2–AFNOR Z3CND17-11-2–BS 316S31

MATERIAL SPECIFICATIONS:BS EN10083-3 (2005)

CHEMICAL COMPOSITION (WEIGHT %)

C(％): ≤0.030Si(％): ≤1.00Mn(％):≤2.00P(％)≤:0.045S(％)≤:0.030Cr(％): 16.5～18.5Ni(％): 10.0～13.0Mo(％):2.00～2.50Other(％): N≤0.11

MECHANICAL PROPERTIES( BAR/WIRE ROD ) AND INTERGRANULAR CORROSION RESISTANT TENDENCYVIASOLUTION TREATMENT

Thickness Diameter (d)/≤mm: 160Hardness HBS: 215Yield strength σ0.2≥/MPa: 200Tensile strength σb/MPa: 500～700Elongation δ(longitudinal )≥(％): 40Elongation δ(transversal )≥(％): -Impact absorbing energy Akv≥/J|longitudinal: 100Impact absorbing energy Akv≥/J|transversal: -Intergranular corrosion resistance tendency | condition of delivery: YesIntergranular corrosion resistance tendency | condition of welding: YesThickness Diameter (d)/≤mm: 160<d≤250Hardness HBS: 215Yield strength σ0.2≥/MPa: 200Tensile strength σb/MPa: 500～700Elongation δ(longitudinal )≥(％): -Elongation δ(transversal )≥(％): 30Impact absorbing energy Akv≥/J|longitudinal: -Impact absorbing energy Akv≥/J|transversal: 60Intergranular corrosion resistance tendency | condition of delivery: YesIntergranular corrosion resistance tendency | condition of welding: Yes重要加途眾多用途是指物理、化工品、石油氣、機械表、水產業食品原料和診療器材的行業的產品的。這些建筑材料能夠廣泛用于大的直徑或小截面積的超調質(去應力退火)情況。