1.4404–X2CrNiMo17-12-2–AISI/SAE316L1.4404或316L奧氏體不銹鋼材料AISI原因其鉻和鉬含鋅量高，碳含鋅量低，316型享有好的的耐金屬腐蝕性。在大直經，高頻淬火程度約為600MPa，僅是在小截面積，能能憑借螺母化來增加。不銹鋼圓管有多重合適的庫存盤點種類，或者不一樣的好產品后綴名或的情形，使您能夠更好地考慮您的施工供給。讓我們的服務的管理中心也不錯全屋定制或截成塊狀。字母英文名稱：W、 代號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主要的應用很多的廣泛應用主要包括廠家、礦業、中國石油、時鐘、農林業保健食品和醫疔器具業的食品。在這種資料就能夠用到大直徑約或小受力的超回火(降溫)形態。