"Sheet1"
"中国·上海长冠实业有限公司特殊钢"
"为您提供优质冷作,热作,塑胶模具钢,合金钢,高速工具钢"
"钢材类别","国 内 外 钢 号 对 照",,,,,,,"钢材特性","钢材出厂状态参考硬度值","主要化学要素成份(%)",,,,,,,,,,"常规最佳使用硬度","热处理工艺参考数据推荐",,,"钢 材 用 途 推 荐"
,"GB国标YB企标","美国AlSl","日本(高周波)","日本JPS(日立,大同)","德国DIN.GS","瑞典ASSAB","奥地利BOHLER",,,"C","Si","Mn","Cr","Mo","V","Ni","W","S","其它",,"淬火温度℃","回火温度℃","冷却介质"
"冷作模具钢COLD,WORK,STEELS","Cr12MoV",,,,,,,"耐磨韧性铬钢","球化退火HB235",1.5,0.35,0.45,"12.0",0.8,0.35,,,"0.01","P0.025","HRC58-60","950-1000",,"油","用于制造截面较大,形状复杂,经受较大冲击载荷的各种模具."
,"Cr12Mo1V1","D2","KD11","SKD11(SLD)(DC11)",1.2379,"XW-41","K110","耐磨韧性铬钢","球化退火HB235",1.5,0.45,"0.40","12.0","1.0","1.0","0.50",,"0.001","P0.025","HRC58-62","1010-1050","150-200","空冷,油","各种冷模,冲压模,搓丝模,陶瓷制品模,电器等等."
,"Cr8Mo2VSi","D2mod","KD21","SKD11mod (DC53)","1.2379mod","A88","K340","高韧性耐磨钢","球化退火HB235","1.0","1.0","0.35","8.0","2.0","0.2",,,"0.003","P.002","HRC58-62","1020-1040","520-530","空冷,油","精密冲压模,拉伸模,冷锻,深丝,搓丝,加工成型冷作模等."
,"Cr5Mo1V","A2","KD12","SKD12",1.2363,"XW-10",,"韧性中碳铬钢","球化退火HB235","1.0","0.35","0.8","5.0","1.2","0.3",,,"0.01",,"HRC63-65","940-960","180-200","空冷,油","制做下料模,成型模,拉伸模,形状复杂,精度高的冷作模等."
,"9CrWMn","01","KS3","SKS3 (SK3)","1.2510","DF-2","K460","不变形油钢","球化退火HB210","0.9","0.3","1.20","0.6",,"0.1",,0.6,,,"HRC56-60","790-820","150-200","油","塑胶及五金模钢,制作各类工具,夹具,冲模垫板等广泛用于冲裁模.冲压模,弯,曲模,精整模,广泛用于制引导衬套,顶针,板牙,丝针,同时,用于制作量规,量具,刀具,各类压印模具等."
,"CrWMn1","01mod",,"SKS3mod (GOA)","1.2510mod","DF-3",,"经济性油钢","球化退火HB217","0.86","0.3","1.20","0.5","0.1",,"0.25",0.5,,"特殊成份","HRC58-62","800-850","150-200","油"
,"CrMnNi","02mod","K3M","SKS93 (YCS3) (YK30)",,,,"经济性油钢","球化退火HB217","1.05","0.4","1.0","0.5",,,"0.25",,"0.03",,"HRC63-67","790-850","150-200","空冷 "
,"Cr12","D3","KD1","SKD1","1.2080",635,"K100","耐磨高铬钢","球化退火HB190","2.0","0.20","0.30","11.5","0.7","1.0",,,"0.03",,"HRC60-65","1020-1040","180-200","油"
,"T10","W110",,"SK9 (C3) (YK3)","1.1540","C100W2",,"通用工具钢","球化退火HB190","0.95","0.30","0.4",,,,"0.25",,,,"HRC62-66","760-820","150-200","水","一般用于丝模,丝锥,木工工具."
,"GCr15","E52100",,"SUJ2","100Cr6",,,"导套柱,轴承钢","球化退火HB210","1.0","0.2","0.3","1.5",,,,,,,"HRC58-60","820-840","150-180","油","模架导柱,导套,耐磨轴套,丝杆,冷轧辊等."
"热作模具钢HOT,WORK,STEELS","4Cr3Mo2SiV","H10mod",," (DH71)",,"QRO-90","W321","高耐热模钢","球化退火HB229","0.40","0.20","0.15","3.0","2.0","1.0",,,,,"HRC48-52","1030-1070","550-650","油,空气","用于制做铝,锌,铜,镁合金挤压模,城市铸模,热锻模,高产量塑胶模,大型锤锻模,模座,金属复盖件成型模.同时,是制做顶杆,司筒的理想材料."
,"4Cr5MoSiV","H11","KD6","SKD6mod (DHA)",1.2343,,,"热加工工具钢","球化退火HB229","0.39","1.1","0.4","5.0","1.2","0.6",,,,,"HRC49-57","1000-1050","550-650","空气,油"
,"4Cr5MoWVSi","H12","KDB","SKD62 (DH62)",1.2606,,,"热加工工具钢","球化退火HB229","0.42","1.00","0.40","5.50","1.50","0.35",,"1.50",,,"HRC49-57","1000-1050","550-650","空气,油"
,"4Cr5MoSiV1","H13","KDA","SKD61 (DHA1)",1.2344,8407,"W302","热作模具钢","球化退火HB229","0.4","1.0","0.50","5.3","1.4","1.0",,,"0.005",,"HRC52-56","1020-1080","550-650","空气,油"
,,"H13mod",,"SKD61mod (DH31-S)","1.2344mod",,,"热作模具钢","球化退火HB229","0.38","1.0","0.5","5.0","1.2","1.0",,,"0.005",,"HRC48-53","1000-1050","550-650","空气,油"
,"3W4Cr2V","H13易切削",," (FDAC)(DH2F)",,,,"易切削预硬热模钢","预硬度HRC37-41",0.38,"1.0","0.5","5.0","1.2","0.5","(适量加入易切元素)",,,,"HRC51-55","预硬钢(37-41HRC)","预硬钢(37-41HRC)"
,"5CrNiMo",,"KD4","SK (DH4)",1.2567,,,"热作模具钢","球化退火HB235",0.35,"0.4","0.6","3.0",,"0.5",,"4.50",,,"HRC48-52","1050-1100","600-650","油,空气"
,"3Cr2W8V","L6","KTV","SKT4mo (GFA)",1.2713,,,"热加工工具钢","球化退火HB241",0.55,"0.2","1.0","1.10","0.50","0.13","1.65",,,,"HRC42-49","850-900","600-650","油"
,"3CrMnMo","H21","KD5","SKD5",,,"W100","高耐热作模具钢","球化退火HB255",0.35,"0.30","0.30","2.5",,"0.30",,"8.0","0.03",,"HRC42-51","1070-1150","550-650","油,空气"
,"5CrMnMo","6G",,"SKT5",,,,"热作模具钢","球化退火HB241",0.55,"0.3","1.3","0.65","0.2",,,,"0.03",,"HRC45-50","830-860","500-650","油"
"塑胶模具钢PLASTIC,MOULD,STEELS","3Cr2Mo","P20",,"SNCM (HPM2) (PDS5)",1.2311,618,"M202","预硬塑胶模具钢","预硬度HB280-330",0.38,"0.3","1.30","1.90","0.20",,,,"0.008",,"HRC42-48","860-880","50-200","油","大型通用镜面模具,耐蚀模坯,支承板,座板,高镜机大量生产精密模具,A级良好的抛光性能,高防腐蚀及镜面模具最佳用钢.(适用于P,V,C尼龙等模具)."
,"P20+Ni(3Cr2NiMo)","P20+Ni",,"PDS5S",1.2738,718,"M238","预硬塑胶模具钢","预硬度HB285-330",0.38,"0.30","0.80","1.80","0.20",,"0.10",,"0.008",,"HRC36-48","850-880","50-200","油,空气"
,"4Cr13","420ESR",,"SKS538","GS-2083","S136","M310","耐腐蚀镜面塑胶模具钢","预硬度HB285-330","0.40","0.80","0.50","13.5","0.60","0.20",,,"0.03",,"HRC50-53","1000-1050","50-200","油"
,"3Cr13","420Jmod","420M","SUS420Jmod (S-STAR)",1.4034,,,"耐腐超镜面模具钢","预硬度HRC30-32",0.38,"0.90","0.50","13.5","0.10","0.20",,,"0.03",,"HRC31-35","1000-1050","50-200","油"
,"3Cr17Mo","420Fmod",,"SUS420Fmod (G-STAR)",1.2316,168,"M300","优质防酸塑胶模具钢","预硬度HRC28-35",0.38,"0.40","0.65","16.5","1.00",,"0.80",,"0.005",,"HRC30-43","1000-1050","170-210","油,空气"
,"10Ni3MnCuAl","P21","KAP88","NAK80 (HPM-50)","GS-808(GEST80)",,,"析硬化镜面钢","预硬度HRC37-43",0.15,"0.35","1.50",,"0.38",,"3.0",,"0.005","Cu.Al","预硬钢(37-43HRC)","预硬钢(37-43HRC)","预硬钢(29-32HRC)"
,"C50",1050,,"S50C","CK50",,,"大型模具用钢","球化退火HB170-220","0.50","0.30","0.60",,,,,,"0.03","P0.03","HRC37-43","800-870","550-600","油","大型标准模架,通用塑料型芯模坯."
,"C55",1055,"KPM1","S55C(HIT81)","CK55",,,"大型模具用钢","球化退火HB170-230","0.55","0.30","0.60",,,,,,"0.03","P0.03","HRC27-34","800-870","550-600","油"
"合金结构钢AIIOY,STRUCTURE,STEELS","20Cr",5120,,"SCr420","20Cr4",,,"导柱导套用钢","热轧,回火HB200","0.20","0.25","0.60","0.8",,,,,"0.03",,"HRC33-37","780-840","150-200","水,油","模具导柱,导套用钢,各种轴类零件,齿轮,连杆,活塞杆柱,弹簧,弹簧夹,检验规等."
,"40Cr",5140,,"SCr440","41Cr4",,,"合金调质钢","热轧,回火HB210","0.42","0.25","0.60","1.0",,,,,"0.03",,"HRC33-37","780-840","500-550","水,油"
,"20CrMo",4118,,"SCM420","20CrMo5",,,"表面处里用钢","热轧,回火HB200","0.22","0.25","0.60","0.8","0.20",,,,"0.03",,"HRC42-51","880-900","500-550","水,油"
,"35CrMo",4135,,"SCM435","34CrMo4",,,"合金调质钢","热轧,回火HB220","0.38","0.3","0.60","1.0","0.20",,,,"0.03",,"HRC37-43","850-870","500-550","油"
,"42CrMo",4140,,"SCM440(HIT82)(PDS3)",1.7225,,"V320","合金调质钢","热轧,回火HB230","0.43","0.3","0.7","1.0","0.20",,,,"0.03",,"HRC37-42","850-870","500-560","油"
,"38CrMoAL",,,"SACM645",1.8507,,,"表面氮化钢","热轧,回火HB230","0.38","0.3","0.45","1.5","0.20",,,,"0.03","Al1.0","HRC65-68","920-940","550-650","水,油","高级氮化钢,制造注塑机挤杆,螺杆,活塞杆,精密齿轮等."
,"20CrMnTi",,,,,,,"表面处里用钢","热轧,回火HB220","0.20","0.3","1.0","1.0",,,,,"0.03","Ti0.08","HRC60-62","860-880","150-500","油","渗碳零件,各种齿轮,传动轴等."
"高速工具钢H,S,S,STEELS","W6Mo5Cr4V2","M2","KS51","SKH51 (SKH9)(MH51)",1.3343,"2722(KM2)","S600","耐磨高速切削用钢","球化退火HB255","0.85","0.40","0.40","4.20","5.0","1.80",,"6.0",,,"HRC60-63","1160-1220","540-570","油,盐浴","各种高精度,长寿命耐磨损标准冲头,特殊冲头,高精密塑胶模具,冷压头,挤压模.各种加工刀具,高强度切削刀具等."
,"W6Mo5CrV2Co5","M35",,"SKH5 (MH55)",1.3243,,,"耐磨高速切削用钢","球化退火HB277","0.85","0.40","0.40","4.20","5.0","1.80",,"6.0",,"Co5.0","HRC62-65","1180-1230","530-570","油,盐浴"
,"W2Mo9Cr4VCo8","M42",,"SKH59",1.3247,,"S500","高韧性高耐磨高速切削钢","球化退火HB285","1.10","0.40","0.35","4.0","9.5","1.0",,"1.5",,"Co8.0","HRC65-68","1160-1200","540-582","油,盐浴"
"Sheet2"
"Sheet3"