产品详情
17-4PH,SUS630,S17400,0Cr17Ni4Cu4Nb17-4PH,SUS630,S17400,0Cr17Ni4Cu4Nb,1.4542产品规格:轧材Φ1.0-Φ50锻材Φ50-Φ190;车光棒.锻件加工(方形,环件,异形环件,套筒)(按图纸)17-4PH,SUS630,S17400,1.4542的国内牌号为:0Cr17Ni4Cu4Nb(1)化学成分钢号CSiMnSPCrNiCuNb17-4PH≤0.07≤1.0≤1.0≤0.030≤0.03515.5-17.53.0-5.03.0-5.00.15-0.45(2)室温力学性能热处理制度бbMPaбsMPaδ5%ψ%硬度HRC附注1040℃水冷或空冷(A状态)HB≤363①1040℃水或空冷,480℃回火4h空冷(H900)≥1314≥1177≥10≥40≥401040℃水或空冷,495℃回火4h空冷(H925)≥1177≥1070≥10≥44≥381040℃水或空冷,550℃回火4h空冷(H1025)≥1070≥1000≥12≥45≥351040℃水或空冷,580℃回火4h空冷(H1075)≥1000≥863≥13≥45≥311040℃水或空冷,620℃回火4h空冷(H1150)≥932≥725≥16≥50≥281040℃水冷,(A状态)10307551245HB363②1040℃水冷,480℃4h空冷(H900)137312751450441040℃水冷,495℃4h空冷(H925)130412071454421040℃水冷,550℃4h空冷(H1025)116711381556381040℃水冷,580℃4h空冷(H1075)113810301658361040℃水冷,620℃4h空冷(H1150)1000862196033①摘自GB1220;②实际检验值。SUS630SUS631AISI632沉淀硬化型不锈钢可供产品:带钢\板材\圆钢等沉淀硬化钢:SUS630:0Cr17Ni4Cu4Nb17-4PHS174001.4542SUS631:0Cr17Ni7Al17-7PHS177001.4568AISI632:0Cr15Ni7Mo2AlPH15-7MoS15700产品规格:平板(1.5-10)*600-1000*1500-2000钢带(0.1-3.0)*(10-200)*C无缝管(Ф17.1--Ф273)×(1.24-25.4);扁钢12-100*150-300*L17-4PH圆钢Φ8-250热轧/热锻17-7PH圆钢Φ8-200热轧/热锻17-7PH丝Φ0.8-16冷拉交货状态:热轧,冷轧,固溶,时效.
钢号 |
C |
Si |
Mn |
S |
P |
Cr |
Ni |
Cu |
Nb |
17-4PH |
≤0.07 |
≤1.0 |
≤1.0 |
≤0.030 |
≤0.035 |
15.5-17.5 |
3.0-5.0 |
3.0-5.0 |
0.15-0.45 |