1、SUS302B302BY1Cr18Ni9SUS303303303S21X12CrNiS188Z10CNF18.09Y1Cr18Ni9SeSUS303Se303Se303S410Cr18Ni9SUS304304304S15X2CrNi89Z6CN18.090818B1000Cr19Ni10SUS304L304L304S12X2CrNi189Z2CN18.090318H110Cr19Ni9NSUS304N1304NZ5CN18.09A200Cr19Ni10NbNSUS304NXM2100Cr18Ni10NSUS304LNX2CrNiN1810Z2CN18.10N1Cr18Ni12SUS305S30
2、500305S19X5CrNi1911Z8CN18.121218H12T0Cr20Ni10SUS3083080Cr23Ni13SUS309S309S0Cr25Ni20SUS310S310S0Cr17Ni12Mo2NSUS315N316N,S316510Cr17Ni12Mo2SUS316316316S16X5CrNiMo1812Z6CND17.120817H12M2T00Cr17Ni14Mo2SUS316L316L316S12X2CrNiMo1812Z2CND17.120317H12M2SUS316N316N00Cr17Ni13Mo2NSUS316LNX2CrNiMoN1812Z2CND17.1
3、2N0Cr18Ni12Mo2Ti320S17X10CrNiMo18100Cr18Ni14Mo2Cu2SUS316J100Cr18Ni14Mo2Cu2SUS316J1L0Cr18Ni12Mo3Ti1Cr18Ni12Mo3Ti0Cr19Ni13Mo3SUS317317317S1608X17H15M3T00Cr19Ni13Mo3SUS317L317L317S12X2CrNiMo181603X16H15M30Cr18Ni16Mo5SUS317J10Cr18Ni11TiSUS321321X10CrNiTi189Z6CNT18.1008X18H10T1Cr18Ni9Ti12X18H20T0Cr18Ni11
4、NbSUS347347347S17X10CrNiNb189Z6CNNb18.1008X18H12B0Cr18Ni13Si4SUSXM15J1XM150Cr18Ni9Cu3SUSXM7XM7Z6CNU18.101Cr18Mn10NiMo3N1Cr18Ni12Mo2TiX10CrNiMoTi1810Z8CND17.1200Cr18Ni5Mo3Si2S315003RE60（瑞典）0Cr26Ni5Mo2SUS329J11Cr18Ni11Si4AlTi1Cr21Ni5Ti0Cr13SUS410SS41000X7Cr13Z6C1308X131Cr13SUS410410410S21X10Cr13Z12Cr1
5、312X132Cr13SUS420J1420420S29X20Cr13Z20Cr1330X13S4200420S273Cr13SUS420J2420S4514X17H23Cr13Mo3Cr16SUS429J11Cr17Ni2SUS431431431S29X22CrNi17Z15CN-027Cr17SUS440A440A11Cr17SUS440C440C95X188Cr17SUS440B440131Cr124Cr13X4DCr13Z40C139Cr18X105CrMo17Z100CD179Cr18Mo9Cr18MoV440BX90CrMoV18Z6CN17.120Cr17Ni4Cu4NbSUS6
6、306300Cr17Ni7AlSUS63163109X17H710S17700X7CrNiAl177Z8CNA17.70Cr15Ni7Mo2Al632S15700Z8CND15.700Cr120Cr13Al00Cr13AlSUS405405S40500405S17X7CrAl13Z6CA131Cr15SUS4294291Cr17SUS43043012X17S43000430S15X8Cr17Z8C17Y1Cr17SUS430F430FS43020X12CrMoS17Z10CF1700Cr17SUS430LX1Cr17MoSUS434434S43400434S19X6CrMo17Z8CD17.0
7、100Cr17MoSUS436L00Cr18Mo2SUS44400Cr27MoSUSXM27XM27S44625Z01CD26.100Cr30Mo2SUS447J1SUS403403,S40300403S171Cr13MoSUS410J1号化学成分 %中 国欧洲瑞典CSiMnPSNiCrMoCuN00Cr20Ni25Mo4.5CuN089041.4539904L0.021.02.00.0450.03523.0-28.019.0-23.04.0-5.01.0-2.000Cr20Ni18Mo6CuNS31254254SMO0.031.0117.5-18.519.5-20.56.0-6.50.5-1
8、.0.18-.22国内应用的不锈钢非标准钢号与国外钢号对照表 附表1:国内应用的不锈钢非标准钢号与国外钢号对照表（2001.12.13）日 本美 国瑞 典法 国德 国00Cr25Ni4Mo4UNS S44635Avesta Monit00Cr29Ni2Mo4UNS S4480000Cr22Ni5Mo2N329J2LUNS S31803SS 2377DZN 1.4462DP8SAF 2205Uranus 45NAF2200Cr21Ni7Mo2NUNS S32404Uranus 5000Cr25Ni7Mo3NSAF 250700Cr25Ni6Mo2CuNUNS S32550Frralium 255
9、0Cr25Ni5Mo2Cu3CD4MCu00Cr25Ni7Mo3WCuNDP3UNS S3126000Cr26Ni6TiIN74400Cr26Ni7Mo2TiZ3CN2304 AZ00Cr23Ni4MoNUNS S32304SAF 2304UR 35N00Cr25Ni22Mo2N2RE69Z1CND25.22AZX2CrNiMoN25221.44662RK65Z1NCDU25.20.041.4539UNS N08904SS 2562UB-6X2NiCrMoCu25205120Cr20Ni29Mo3Cu4Carpenter 200Cr20Ni30Mo3Cu4NbCarpenter 20Cb0Cr
10、27Ni31Mo3CuUNS N08028Sanicro 28Z1NCDU31.27.03DIN 1.4563SS 2584X1NiCrMoCuN31274254 SMOUNS S31254SS 237800Cr24Ni22Mo7Mn3CuNUNS S32654654 SMO00Cr25Ni20Mo6CuNX1NiCrMoCuN2520600Cr17Ni14Si4NbNAR-SN-100Cr18Ni20Si6MoCuSandvik SX00Cr13Ni4MoZ5CND13-040Cr12Ni5TiAM3630Cr13Ni8Mo2AlPH13-8Mo0Cr13Ni5Cu3Nb15-5 PH0Cr
11、16Ni6MoCuNbCustom 45000Cr12Ni10AlTiUnimar CR-10Cr17TiZBCT17X8CrTi1700Cr17Ti1Cr28X8CrMoTi17（常用不锈钢牌号的主要用途） 牌号BRAND 类型TYPE 用途APPLICATION 奥氏体型Austenitic使用广泛，适用于食品、化工、医药、原子能工业。Widely uesd in food,chemical,pharmaceutical and nuclear power industries.OCr25Ni20炉用材料，汽车排气净化装置用材料。Uwed as materiale gor furnace
12、and exhaust gas cleaning systems of automobiles.经冷加工有高的强度，建筑用装饰部件。High strength after cold forming,used as decorative materials og buildings.OCr18Ni9作为不锈耐热钢使用最广泛，食品用设备，一般化工设备，原子能工业用。As aheat resisting stainless steel,widely sued in manufact uring og equipment for food,general chemical and nuclear po
13、wer industries.OOCr19Ni10用于抗晶间腐蚀性要求高的化学、煤炭、石油产业的野外露天机械、建材、耐热零件及热处理有困难德零件。Used to manufacture outdoor equipment,building materials,heat-resistant parts and parts that are difficult to make heat treatment for chemical,coal,petroleumindustries that have high repuirements for their intergranular corrosi
14、on resistant proper ties.OCr17Ni12Mo2适用于在海水和其它截止中，主要作耐点蚀材料，照相、食品工业、沿海地区设施、绳索、CD杆、螺栓、螺母。Suitable for seawater and other medium applications,mainly used as pit corrosion resistant materrial to produce equip ment for photographic and food industries,and the inst-allations,rope,CD rod,bolts and nuts alo
15、ng the sea coast.OOCr17Ni14Mo2为OCr17Ni12Mo2的超低碳钢，用于对抗晶间腐蚀性有特别要求的产品。Ultra-low carbon type of OCr17Ni12Mo2 steel.sued to manufacture products which have special requirements for intergranular corrosion resistant properties.用于抗盐酸、磷酸、甲酸、乙酸的设备，有良好的耐晶间腐蚀性。Excellent intergranular corrosion resistant proper
16、ties,suitable to manufacture the equipment which resist to sulphuric acids.phosphonic acide.formic acids andacetic acids.OCr18Ni12Mo2Ti同上ditto OCr18Ni10Ti添加Ti提高耐晶间腐蚀，不推荐作装饰部件。Its intergranular corrosion resistane properties are enhanced bu the addition of Ti.It is not recommended to use as decorativ
17、e materials.OCr16Ni14无磁不锈钢，作电子元件。Nonmagnetic stainless steel,suitable to manufacture electronic parts.不锈钢知识316和316L不锈钢 316和317不锈钢（317不锈钢的性能见后）是含钼不锈钢种。317不锈钢中的钼含量略高明于316不锈钢.由于钢中钼，该钢种总的性能优于310和304不锈钢，高温条件下，当硫酸的浓度低于15和高于85时，316不锈钢具有广泛的用途。316不锈钢还具有良好的而氯化物侵蚀的性能，所以通常用于海洋环境。 316L不锈钢的最大碳含量0.03,可用于焊接后不能进行退火和
18、需要最大耐腐蚀性的用途中。 耐腐蚀性：耐腐蚀性能优于304不锈钢，在浆和造纸的生产过程中具有良好的耐腐蚀的性能。而且316不锈钢还耐海洋和侵蚀性工业大气的侵蚀。 耐热性：在1600度以下的间断使用和在1700度以下的连续使用中，316不锈钢具有好的耐氧化性能：在800-1575度的范围内，最好不要连续作用316不锈钢，但在该温度范围以外连续使用316不锈钢时，该不锈钢具有良好的耐热性。316L不锈钢的耐碳化物析出的性能比316不锈钢更好，可用上述温度范围。 热处理：在1850-2050度的温度范围内进行退火，然后迅速退火，然后迅速冷却。316不锈钢不能过热处理进行硬化。 焊接：316不锈钢具有良好的焊接性能。可采用所有标准的焊接方法进行焊接。焊接时可根据用途，分别采用316Cb、316L或309Cb不锈钢填料棒或焊条进行焊接。为获得最佳的耐腐蚀性能，316不锈钢钢的焊接断面需要进行焊后退火处理。如果使用316L不锈钢，不需要进行焊后退火处理。 典型用途：纸浆和造纸用设备热交换器、染色设备、胶片冲洗设备、管道、沿海区域建筑物外部用材料
