1.4404–X2CrNiMo17-12-2–AISI/SAE316L1.4404或316L奧氏體304不銹鋼AISI是因為其鉻和鉬含鐵高，碳含鐵低，316型享有穩定的抗沖擊不銹鋼性。對待大半徑，熱處理程度約為600MPa，而且對待小截面積，不錯實現螺母化來提升 。不銹鋼圓管有各種合格品的存量因素，、多種的貨品形式或動態，使您可能最后地無法您的使用業務需求。我們大家的服務培訓公司就可以定制化或弄成一塊。數字5公司名稱：W、 代號1.4404–1.4401（316）–US S31603–316L規范：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其主要途一些用途涉及機械性、化學工業、能源、機械鐘表、農林食品原料和醫療機構醫療器材服務行業的車輛。本身裝修材料需要用來大的直徑或小剖面的超高頻淬火(滲碳)階段。