2024焊接用不銹鋼盤條

焊接用不銹鋼盤條焊接用不銹鋼盤條范圍本文件適用于制作電焊條焊芯、氣體保護(hù)焊絲、埋弧焊絲、電渣焊絲等焊接用不銹鋼盤條。規(guī)范性引用文件（包括所有的修改單適用于本文件。GB/T223.4 鋼鐵及合金錳含量的測定電位滴定法或可視滴定法GB/T223.9 S分光光度法GB/T223.11 鋼鐵及合金鉻含量的測定可視滴定或電位滴定法（ISO4937:1986,MOD）GB/T223.18 鋼鐵及合金化學(xué)分析方法硫代硫酸鈉分離-碘量法測定銅量GB/T223.20 鋼鐵及合金化學(xué)分析方法電位滴定法測定鈷量GB/T223.23 鋼鐵及合金鎳含量的測定丁二酮肟分光光度法GB/T223.25 鋼鐵及合金化學(xué)分析方法丁二銅肟重量法測定鎳量GB/T223.26 鋼鐵及合金鉬含量的測定硫氰酸鹽分光光度法GB/T223.28 鋼鐵及合金化學(xué)分析方法α-安息香肟重量法測定鉬量GB/T223.30 鋼鐵及合金化學(xué)分析方法對-溴苦杏仁酸沉淀分離-偶氮胂Ⅲ分光光度法測定鋯量GB/T223.36 鋼鐵及合金化學(xué)分析方法蒸餾分離-中和滴定法測定氮量GB/T223.40 S分光光度法GB/T223.41 鋼鐵及合金化學(xué)分析方法離子交換分離-連苯三酚光度法測定鉭量GB/T223.43 鋼鐵及合金鎢含量的測定重量法和分光光度法GB/T223.49 mA分光光度法測定稀土總量GB/T223.60 鋼鐵及合金化學(xué)分析方法高氯酸脫水重量法測定硅含量GB/T223.61 鋼鐵及合金化學(xué)分析方法磷鉬酸銨容量法測定磷量GB/T223.64 鋼鐵及合金錳含量的測定火焰原子吸收光譜法(ISO10700:1994,IDT)GB/T223.76 鋼鐵及合金化學(xué)分析方法火焰原子吸收光譜法測定釩量GB/T223.81 鋼鐵及合金總鋁和總硼含量的測定微波消解—電感耦合等離子體質(zhì)譜法GB/T223.84 鋼鐵及合金鈦含量的測定二安替比林甲烷分光光度法（ISO10280:1991,IDT）GB/T223.85 鋼鐵及合金硫含量的測定感應(yīng)爐燃燒后紅外吸收法（ISO4935:1989,IDT）GB/T223.86 鋼鐵及合金總碳含量的測定感應(yīng)爐燃燒后紅外吸收法（ISO9556:1989,IDT）GB/T226 鋼的低倍組織及缺陷酸蝕檢驗(yàn)法GB/T1979 結(jié)構(gòu)鋼低倍組織缺陷評級圖GB/T2101 型鋼驗(yàn)收、包裝、標(biāo)志及質(zhì)量證明書的一般規(guī)定GB/T8170 數(shù)值修約規(guī)則與極限數(shù)值的表示和判定GB/T不銹鋼多元素含量的測定火花放電原子發(fā)射光譜法（常規(guī)法）GB/T14981-2009 熱軋圓盤條尺寸、外形、重量及允許偏差（ISO16124:2004MOD）2GB/T17505 鋼及鋼產(chǎn)品交貨一般技術(shù)要求（ISO404:1992,EQV）GB/T20066 鋼和鐵化學(xué)成分測定用試樣的取樣和制樣方法（ISO14284:1996,IDT）GT2013 鋼鐵 總碳硫含量的測定 高頻感應(yīng)爐燃燒后紅外吸收法（常規(guī)方法（15350:2000,IDT）GT2014 （（IO15311999,IDT）術(shù)語和定義本文件沒有需要界定的術(shù)語和定義。分類、牌號盤條按組織狀態(tài)分為奧氏體型、奧氏體-鐵素體雙相型、馬氏體型、鐵素體型和沉淀硬化型，牌號見表1～表5。訂貨內(nèi)容按本文件訂貨的合同或訂單應(yīng)包含以下內(nèi)容：本文件編號b）牌號；c）規(guī)格；de）尺寸精度級別；f）交貨狀態(tài)；冶煉方法；其他特殊要求。尺寸、外形、重量及允許偏差盤條的公稱直徑范圍為4.5mm～20mm。盤條的直徑允許偏差和不圓度應(yīng)符合GB/T14981-2009（直徑4.5mm按5mm相應(yīng)規(guī)定盤卷的盤重應(yīng)符合以下規(guī)定：5%（22）。1000kg800kg1000kg300kg，并且有明顯的標(biāo)識。技術(shù)要求牌號及化學(xué)成分鋼的牌號及化學(xué)成分（成品分析）應(yīng)符合表1～表5的規(guī)定。冶煉方法鋼應(yīng)采用電爐或轉(zhuǎn)爐+爐外精煉，電渣重熔等方法冶煉，具體要求應(yīng)在合同注明，未注明時(shí)由供方選擇。交貨狀態(tài)22表1奧氏體不銹鋼的牌號及化學(xué)成分(成品分析)序號牌號化學(xué)成分(質(zhì)量分?jǐn)?shù))/%CSiMnPSCrNiMoCuN其 它1≤0.05≤0.904.0~7.0≤0.03≤0.0320.5~24.09.5~12.01.5~3.0≤0.750.10~0.30V0.10~0.302H08Cr17Ni8Mn8Si4N≤0.103.5~4.57.0~9.0≤0.03≤0.0316.0~18.08.0~9.0≤0.75≤0.750.08~0.18--3H04Cr20Ni6Mn9N≤0.05≤1.008.0~10.0≤0.03≤0.0319.0~21.55.5~7.0≤0.75≤0.750.10~0.30--4H04Cr18Ni5Mn12N≤0.05≤1.0010.5~13.5≤0.03≤0.0317.0~19.04.0~6.0≤0.75≤0.750.10~0.30--5H08Cr21Ni10Mn6≤0.100.20~0.605.0~7.0≤0.03≤0.0220.0~22.09.0~11.0≤0.75≤0.75----6H09Cr21Ni9Mn4Mo0.04~0.140.30~0.653.3~4.8≤0.03≤0.0319.5~22.08.0~10.70.5~1.5≤0.75----7H09Cr21Ni9Mn7Si0.04~0.140.65~1.006.5~8.0≤0.03≤0.0318.5~22.08.0~10.7≤0.75≤0.75----8H16Cr19Ni9Mn7≤0.20≤1.25.0~8.0≤0.03≤0.0317.0~20.07.0~10.0≤0.5≤0.5----9H06Cr21Ni10≤0.080.30~0.651.0~2.5≤0.03≤0.0319.5~22.09.0~11.0≤0.75≤0.75----10H06Cr21Ni10Si≤0.080.65~1.001.0~2.5≤0.03≤0.0319.5~22.09.0~11.0≤0.75≤0.75----11H07Cr21Ni100.04~0.080.30~0.651.0~2.5≤0.03≤0.0319.5~22.09.0~11.0≤0.50≤0.75----12H022Cr21Ni10≤0.030.30~0.651.0~2.5≤0.03≤0.0319.5~22.09.0~11.0≤0.75≤0.75----13H022Cr21Ni10Si≤0.030.65~1.001.0~2.5≤0.03≤0.0319.5~22.09.0~11.0≤0.75≤0.75----H08Cr23Ni9N≤0.10≤0.901.0~4.0≤0.03≤0.0320.0~25.07.0~11.0≤0.75≤0.750.12~0.30--14H06Cr20Ni11Mo2≤0.080.30~0.651.0~2.5≤0.03≤0.0318.0~21.09.0~12.02.0~3.0≤0.75----15H022Cr20Ni11Mo2≤0.040.30~0.651.0~2.5≤0.03≤0.0318.0~21.09.0~12.02.0~3.0≤0.75----16H10Cr24Ni13≤0.120.30~0.651.0~2.5≤0.03≤0.0323.0~25.012.0~14.0≤0.75≤0.75----17H10Cr24Ni13Si≤0.120.65~1.001.0~2.5≤0.03≤0.0323.0~25.012.0~14.0≤0.75≤0.75----18H022Cr24Ni13≤0.030.30~0.651.0~2.5≤0.03≤0.0323.0~25.012.0~14.0≤0.75≤0.75----19H022Cr22Ni11≤0.03≤0.651.0~2.5≤0.03≤0.0321.0~24.010.0~12.0≤0.75≤0.75----20H022Cr24Ni13Si≤0.030.65~1.001.0~2.5≤0.03≤0.0323.0~25.012.0~14.0≤0.75≤0.75----3表1奧氏體不銹鋼的牌號及化學(xué)成分(成品分析)(續(xù))序號牌號序號牌號化學(xué)成分(質(zhì)量分?jǐn)?shù))/%CSiMnPSCrNiMoCuN其 它21H022Cr24Ni13Nb≤0.03≤0.651.0~2.5≤0.03≤0.0323.0~25.012.0~14.0≤0.75≤0.75--Nb10×C~1.0，最小0.222H022Cr21Ni12Nb≤0.03≤0.651.0~2.5≤0.03≤0.0320.0~23.011.0~13.0≤0.75≤0.75--b1×~12最小0.223H10Cr24Ni13Mo2≤0.120.30~0.651.0~2.5≤0.03≤0.0323.0~25.012.0~14.02.0~3.0≤0.75----24H022Cr24Ni13Mo2≤0.030.30~0.651.0~2.5≤0.03≤0.0323.0~25.012.0~14.02.0~3.0≤0.75----25H022Cr21Ni13Mo3≤0.03≤0.651.0~2.5≤0.03≤0.0319.0~22.012.0~14.02.3~3.3≤0.75----26H11Cr26Ni210.08~0.150.30~0.651.0~2.5≤0.03≤0.0325.0~28.020.0~22.5≤0.75≤0.75----27H06Cr26Ni21≤0.08≤0.651.0~2.5≤0.03≤0.0325.0~28.020.0~22.5≤0.75≤0.75----28H022Cr26Ni21≤0.03≤0.651.0~2.5≤0.03≤0.0325.0~28.020.0~22.5≤0.75≤0.75----29H12Cr30Ni9≤0.150.30~0.651.0~2.5≤0.03≤0.0328.0~32.08.0~10.5≤0.75≤0.75----30H06Cr19Ni12Mo2≤0.080.30~0.651.0~2.5≤0.03≤0.0318.0~20.011.0~14.02.0~3.0≤0.75----31H06Cr19Ni12Mo2Si≤0.080.65~1.001.0~2.5≤0.03≤0.0318.0~20.011.0~14.02.0~3.0≤0.75----32H07Cr19Ni12Mo20.04~0.080.30~0.651.0~2.5≤0.03≤0.0318.0~20.011.0~14.02.0~3.0≤0.75----33H022Cr19Ni12Mo2≤0.030.30~0.651.0~2.5≤0.03≤0.0318.0~20.011.0~14.02.0~3.0≤0.75----34H022Cr19Ni12Mo2Si≤0.030.65~1.001.0~2.5≤0.03≤0.0318.0~20.011.0~14.02.0~3.0≤0.75----35H022Cr19Ni12Mo2Cu2≤0.03≤0.651.0~2.5≤0.03≤0.0318.0~20.011.0~14.02.0~3.01.0~2.5----36H022Cr20Ni16Mn7Mo3N≤0.030.30~0.655.0~9.0≤0.03≤0.0219.0~22.015.0~18.02.5~4.5≤0.50.10~0.20--4表1奧氏體不銹鋼的牌號及化學(xué)成分(成品分析)(續(xù))序號牌號化學(xué)成分(質(zhì)量分?jǐn)?shù))/%CSiMnPSCrNiMoCuN其 它37H06Cr19Ni14Mo3≤0.080.30~0.651.0~2.5≤0.03≤0.0318.5~20.513.0~15.03.0~4.0≤0.75----38H022Cr19Ni14Mo3≤0.030.30~0.651.0~2.5≤0.03≤0.0318.5~20.513.0~15.03.0~4.0≤0.75----39H06Cr19Ni12Mo2Nb≤0.080.30~0.651.0~2.5≤0.03≤0.0318.0~20.011.0~14.02.0~3.0≤0.75--Nb8×C~1.0，最小0.240H022Cr19Ni12Mo2Nb≤0.03≤0.651.0~2.5≤0.03≤0.0318.0~20.011.0~14.02.0~3.0≤0.75--Nb8×C~1.0，最小0.241H05Cr20Ni34Mo2Cu3Nb≤0.07≤0.60≤2.5≤0.03≤0.0319.0~21.032.0~36.02.0~3.03.0~4.0--Nb8×C~1.042H019Cr20Ni34Mo2Cu3Nb≤0.025≤0.151.5~2.0≤0.015≤0.0219.0~21.032.0~36.02.0~3.03.0~4.0--Nb8×C~0.4043H06Cr19Ni10Ti≤0.080.30~0.651.0~2.5≤0.03≤0.0318.5~20.59.0~10.5≤0.75≤0.75--Ti9×C~1.00，最小0.244H21Cr16Ni350.18~0.250.30~0.651.0~2.5≤0.03≤0.0315.0~17.034.0~37.0≤0.75≤0.75----45H06Cr20Ni10Nb≤0.080.30~0.651.0~2.5≤0.03≤0.0319.0~21.59.0~11.0≤0.75≤0.75--Nb10×C~1.0H06Cr20Ni10NbH0.04~0.08≤0.651.0~2.5≤0.03≤0.0319.0~21.59.0~11.0≤0.75≤0.75--Nb10×C~1.046H06Cr20Ni10NbSi≤0.080.65~1.001.0~2.5≤0.03≤0.0319.0~21.59.0~11.0≤0.75≤0.75--Nb10×C~1.047H022Cr20Ni10Nb≤0.03≤0.651.0~2.5≤0.03≤0.0319.0~21.59.0~11.0≤0.75≤0.75--Nb10×C~1.048H019Cr27Ni32Mo3Cu≤0.025≤0.501.0~2.5≤0.02≤0.0326.5~28.530.0~33.03.2~4.20.7~1.5----49H019Cr20Ni25Mo4Cu≤0.025≤0.501.0~2.5≤0.02≤0.0319.5~21.524.0~26.04.2~5.21.2~2.0----50H08Cr16Ni8Mo2≤0.100.30~0.651.0~2.0≤0.03≤0.0314.5~16.57.5~9.51.0~2.0≤0.75----51H06Cr19Ni100.04~0.080.30~0.651.0~2.0≤0.03≤0.0318.5~20.09.0~11.0≤0.25≤0.75--Ti≤0.05,Nb≤0.0552H011Cr33Ni31MoCuN≤0.015≤0.50≤2.00≤0.02≤0.0131.0~35.030.0~33.00.5~2.00.3~1.20.35~0.60--5GB/T4241—××××53H10Cr22Ni21Co18Mo3W30.05~0.150.20~0.800.50~2.00≤0.04≤0.01521.0~23.019.0~22.52.5~4.0-0.10~0.30Nb≤0.30,CoTaAlZrLaN16.0~21.0,W2.0~3.5,Ta0.30~1.25,Al0.10~0.50,Zr0.001~0.100,La0.005~0.100,B≤0.025表2奧氏體—鐵素體型不銹鋼的牌號及化學(xué)成分(成品分析)序號牌號序號牌號化學(xué)成分(質(zhì)量分?jǐn)?shù))/%CSiMnPSCrNiMoCuN其 它54H022Cr22Ni9Mo3N≤0.03≤0.900.5~2.0≤0.03≤0.0321.5~23.57.5~9.52.5~3.5≤0.750.08~0.20--55H03Cr25Ni5Mo3Cu2N≤0.04≤1.0≤1.5≤0.04≤0.0324.0~27.04.5~6.52.9~3.91.5~2.50.10~0.25--H022Cr24Ni8N≤0.03≤1.0≤2.5≤0.03≤0.0222.5~25.56.5~9.5≤0.8≤0.50.10~0.2056H022Cr25Ni9Mo4N≤0.03≤1.0≤2.5≤0.03≤0.0224.0~27.08.0~10.52.5~4.5≤1.50.20~0.30W≤1.0H022Cr25Ni10Mo4N≤0.03≤0.900.5~2.5≤0.03≤0.0323.0~27.08.0~11.03.0~4.5≤1.00.08~0.30--表3鐵素體型不銹鋼的牌號及化學(xué)成分(成品分析)序號牌號化學(xué)成分(質(zhì)量分?jǐn)?shù))/%CSiMnPSCrNiMoCuN其 它57H06Cr12Ti≤0.08≤0.8≤0.8≤0.03≤0.0310.5~13.5≤0.6≤0.50≤0.75--Ti10×C~1.558H10Cr12Nb≤0.08≤1.0≤0.8≤0.04≤0.0310.5~13.5≤0.6≤0.5≤0.75--Nb10×C~0.7559H08Cr17≤0.10≤0.5≤0.6≤0.03≤0.0315.5~17.0≤0.6≤0.75≤0.75----60H08Cr17Nb≤0.10≤0.5≤0.6≤0.03≤0.0315.5~17.0≤0.6≤0.75≤0.75--Nb8×C~1.261H022Cr17Nb≤0.03≤0.5≤0.6≤0.03≤0.0315.5~17.0≤0.6≤0.75≤0.75--Nb8×C~1.2H022Cr19NbSi≤0.030.5~1.5≤1.0≤0.03≤0.0317.5~19.5≤0.5≤0.5≤0.5≤0.02Nb0.05+7×(C+N)~0.6H022Cr19NbTi≤0.03≤1.5≤1.0≤0.03≤0.0317.5~19.5≤0.5≤0.5≤0.5≤0.02Nb8×C~0.8.Ti10×C~0.562H03Cr18Ti≤0.04≤0.8≤0.8≤0.03≤0.0317.0~19.0≤0.6≤0.5≤0.75--Ti10×C~1.163H011Cr26Mo≤0.015≤0.4≤0.4≤0.02≤0.0225.0~27.5Ni+Cu≤0.50.75~1.00Ni+Cu≤0.5≤0.015--6表4馬氏體型不銹鋼的牌號及化學(xué)成分(成品分析)序號牌號化學(xué)成分(質(zhì)量分?jǐn)?shù))/%序號牌號化學(xué)成分(質(zhì)量分?jǐn)?shù))/%CSiMnPSCrNiMoCuN其 它64H10Cr13≤0.12≤0.5≤0.6≤0.03≤0.0311.5~13.5≤0.6≤0.75≤0.75----65H05Cr12Ni4Mo≤0.06≤0.5≤0.6≤0.03≤0.0311.0~12.54.0~5.00.4~0.7≤0.75----66H022Cr13Ni4Mo≤0.030.30~0.900.6~1.0≤0.025≤0.01511.5~13.54.0~5.00.4~0.7≤0.3≤0.05--67H32Cr130.25~0.40≤0.5≤0.6≤0.03≤0.0312.0~14.0≤0.6≤0.75≤0.75----表5沉淀硬化型不銹鋼的牌號及化學(xué)成分(成品分析)序號牌號化學(xué)成分(質(zhì)量分?jǐn)?shù))/%CSiMnPSCrNiMoCuNb68H04Cr17Ni4Cu4Nb≤0.05≤0.750.25~0.75≤0.03≤0.0316.00~16.754.5~5.0≤0.753.25~4.000.15~0.307表面質(zhì)量盤條應(yīng)加工良好，表面不得有對使用有害的缺陷，且表面縱向裂紋狀的缺陷深度不得超過表6的規(guī)定。表6盤條縱向裂紋狀的缺陷深度 單位為毫米盤條直徑允許缺陷深度4.5～14.0≤0.15＞14.0～20.0≤0.20特殊要求根據(jù)需方要求，并在合同注明，可對盤條增加低倍等要求。試驗(yàn)方法盤條的檢驗(yàn)項(xiàng)目及試驗(yàn)方法應(yīng)符合表7的規(guī)定。表7盤條的檢驗(yàn)項(xiàng)目、取樣數(shù)量、取樣部位及試驗(yàn)方法序號檢驗(yàn)項(xiàng)目取樣數(shù)量取樣部位試驗(yàn)方法1化學(xué)成分1GB/T20066見8.22低倍組織2電爐模鑄鋼相當(dāng)于鋼錠頭部的意不同支盤條;電渣鋼相當(dāng)于鋼錠頭尾的鋼坯或盤條GB/T226，GB/T19793尺寸逐根整根盤條卡尺、千分尺等精度適宜的量具4表面逐根整根盤條目視化學(xué)成分分析化學(xué)分析方法按GB/T11170GB/T20123GB/T20124GB/T223.4GB/T223.9GB/T223.11GB/T223.18GB/T223.20GB/T223.23GB/T223.25GB/T223.26GB/T223.28、GB/T223.30、GB/T223.36、GB/T223.40、GB/T223.41、GB/T223.43、GB/T223.49、GB/T223.60、GB/T223.61、GB/T223.64、GB/T223.76、GB/T223.81、GB/T223.84、GB/T223.85、GB/T223.86的規(guī)定。檢驗(yàn)規(guī)則檢查和驗(yàn)收盤條的質(zhì)量由供方質(zhì)量監(jiān)督部門進(jìn)行檢驗(yàn)。需方有權(quán)按本文件規(guī)定進(jìn)行檢查和驗(yàn)收。組批規(guī)則盤條按批進(jìn)行檢查和驗(yàn)收，每批應(yīng)由同一牌號、同一爐號、同一尺寸、同一交貨狀態(tài)的盤條組成。取樣數(shù)量及取樣部位每批盤條的取樣數(shù)量及取樣部位應(yīng)符合表77規(guī)定的電爐鋼取樣，但化學(xué)成分應(yīng)每個(gè)電渣爐號取1個(gè)試樣。8復(fù)驗(yàn)和判定規(guī)則盤條的復(fù)驗(yàn)與判定規(guī)則按GB/T17505的規(guī)定進(jìn)行。數(shù)值修約檢驗(yàn)結(jié)果的數(shù)值修約應(yīng)符合GB/T8170的規(guī)定。包裝、標(biāo)志及質(zhì)量證明書盤條的包裝、標(biāo)志和質(zhì)量證明書應(yīng)符合GB/T2101的規(guī)定。10A.1本文件和與部分國外牌號對照見表B.1。

附錄A（資料性）本文件GB/T29713-2013本文件GB/T29713-2013AWSA5.9-2017ISO14343-2017JISZ3321-20131H04Cr22Ni1Mn6Mo3VN209209209--2H08Cr17Ni8Mn8Si4N218218218--3H04Cr20Ni6Mn9N219219219--4H04Cr18Ni5Mn12N240240240--5H08Cr21Ni10Mn6--------6H09Cr21Ni9Mn4Mo3073073073077H09Cr21Ni9Mn7Si307Si------8H16Cr19Ni9Mn7307Mn188Mn188Mn--9H06Cr21Ni1030830830830810H06Cr21Ni10Si308Si308Si308Si308Si11H07Cr21Ni10308H308H308H308H12H022Cr21Ni10308L308L308L308L13H022Cr21Ni10Si308LSi308LSi308LSi--H08Cr23Ni9N----308N2308N214H06Cr20Ni11Mo2308Mo308Mo308Mo308Mo15H022Cr20Ni11Mo2308LMo308LMo308LMo308LMo16H10Cr24Ni1330930930930917H10Cr24Ni13Si309Si309Si309Si309Si18H022Cr24Ni13309L309L309L309L19H022Cr22Ni11309LD309LD309LD309LD20H022Cr24Ni13Si309LSi309LSi309LSi309LSi11附錄A.1（續(xù)）本文件GB/T29713AWSA5.9ISO14343JISZ332121H022Cr24Ni13Nb309LNb309LNb309LNb309LNb22H022Cr21Ni12Nb309LNbD309LNbD309LNbD309LNbD23H10Cr24Ni13Mo2309Mo309Mo309Mo309Mo24H022Cr24Ni13Mo2309LMo309LMo309LMo309LMo25H022Cr21Ni13Mo3309LMoD309LMoD309LMoD309LMoD26H11Cr26Ni2131031031031027H06Cr26Ni21310S310S310S310S28H022Cr26Ni21310L310L310L310L29H12Cr30Ni931231231231230H06Cr19Ni12Mo231631631631631H06Cr19Ni12Mo2Si316Si316Si316Si316Si32H07Cr19Ni12Mo2316H316H316H316H33H022Cr19Ni12Mo2316L316L316L316L34H022Cr19Ni12Mo2Si316LSi316LSi316LSi316LSi35H022Cr19Ni12Mo2Cu2316LCu316LCu316LCu316LCu36H022Cr20Ni16Mn7Mo3N316LMn316LMn316LMn--37H06Cr19Ni14Mo331731731731738H022Cr19Ni14Mo3317L317L317L317L39H06Cr19Ni12Mo2Nb31831831831840H022Cr19Ni12Mo2Nb318L318L318L318L41H05Cr20Ni34Mo2Cu3Nb32032032032042H019Cr20Ni34Mo2Cu3Nb320LR320LR320LR320LR43H06Cr19Ni10Ti32132132132144H21Cr16Ni3533033033033012附錄A.1（續(xù)）本文件GB/T29713-2013AWSA5.9-2017ISO14343-2017JISZ3321-201345H06Cr20Ni10Nb347347347347H06Cr20Ni10NbH----347H--46H06Cr20Ni10NbSi347Si347Si347Si347Si47H022Cr20Ni10Nb347L347L347L347L48H019Cr27Ni32Mo3Cu38338338338349H019Cr20Ni25Mo4Cu38538538538550H08Cr16Ni8Mo216-8-216-8-216-8-216-8-251H06Cr19Ni1019-10H19-10H19-10H19-10H52H011Cr33Ni31MoCuN33-3133-3133-31--53H10Cr22Ni21Co18Mo3W3TaAlZrLaN355635563556--54H022Cr22Ni9Mo3N220922092209220955H03Cr25Ni5Mo3Cu2N25532553----H022Cr24Ni8N--23072307--56H022Cr25Ni9Mo4N259425942594--H022Cr25Ni10Mo4N----329J4L329J4L57H06Cr12Ti40940940940958H10Cr12Nb409Nb