不銹鋼材料裝飾管嗎1.4313是馬氏體級，耐金屬生銹高，熱正確處理后耐久力性好。X3CrNiMo13-4鋼的機能力是鑒于催化成分中鉬和鎳的高成分。那些合金材料加劑制約了添加級碳成分的必須要——給定濃度值相對于奧氏體不銹鋼材料裝飾管嗎。或許鎳成分不太高，但鎳成分約為4%，重要延長了鋼對不同金屬生銹氛圍的抗御力——首次機能力。X3CrNiMo13-4鋼使用者可產生方式可以達到300℃在攝氏度下運作的工件和工件，包括展現在不同金屬生銹氛圍中的工件，與此同時要保持充分的外表必要條件括抗氯化物性)。QT650.QT780和QT900必要條件下，熱正確處理后最經常交工工字鋼。半樣品用作頁巖油產生方式.藍翔塑業精品久久亚洲-久久久综合-久久狠狠干-久久精精品久久久久噜噜所生產的.在礦冶和清潔能源服務業，渦輪機機展現在高輕柔地溫下.泵.縮短機組件。鋼身體不比較適合電焊。

MATERIAL SPECIFICATIONS -BS EN10083-3 (2005)

CHEMICAL COMPOSITION (WEIGHT %)

C (％): ≤ 0.050Si (％): ≤ 0.70Mn (％):≤ 1.50P (％)≤:0.040S (％)≤:0.030Cr (％): 12.0 ~ 14.0Ni (％): 3.50~ 4.50Mo (％):0.30 ~ 0.70Other (％): N ≥ 0.020

MECHANICAL PROPERTYBASED ON THE DIFFERENT HEAT TREATMENT CONDITIONS

Condition of thermal treatment: annealedHardness HBS: 320Tensile strength σb/MPa:1100Thickness/≤mm: 60Condition of thermal treatment: QT650Yield strength σ0.2≥/MPa:520Tensile strength σb/MPa:650~830Elongation δ( longitudinal )≥(％):15Impact absorbing power Akv≥/J| longitudinal:70Thickness/≤mm: 60<d≤160Condition of thermal treatment: QT650Yield strength σ0.2≥/MPa:520Tensile strength σb/MPa:650~830Elongation δ(transversal)≥(％): 12Impact absorbing power Akv≥/J|transversal: 50Thickness/≤mm: ≤160Condition of thermal treatment: QT780Yield strength σ0.2≥/MPa:620Tensile strength σb/MPa:780~980Elongation δ( longitudinal )≥(％):15Impact absorbing power Akv≥/J| longitudinal:70Thickness/≤mm: ≤160Condition of thermal treatment: QT900Yield strength σ0.2≥/MPa:800Tensile strength σb/MPa:900~1100Elongation δ( longitudinal )≥(％):12Impact absorbing power Akv≥/J| longitudinal:50批發商EN1.4313馬氏體不繡鋼還具有降溫性狀（+A）狀態下、高頻淬火和回火(+QT650)調質(+QT700)，調質(+QT780)，調質(+QT900)，可以哪兩個有一定要跟渠道說看清楚哦。