AWS | YB5092-2005 | 焊絲化學(xué)成分(%) | 用 途 | ||||||||
C | Si | Mn | P | S | Cr | Ni | Mo | 其它 | |||
ER307 | H1Cr21Ni9Mn4Mo | 0.04-0.14 | 0.30-0.65 | 3.3-4.75 | ≤0.030 | ≤0.030 | 19.5-22.0 | 8.0-10.7 | 0.5-1.5 | 用于裝甲、集裝箱的焊接 | |
ER308 | H08Cr21Ni10 Si | ≤0.08 | 0.30-0.65 | 1.00-2.50 | ≤0.030 | ≤0.030 | 19.50-22.00 | 9.00-11.00 | ≤0.75 | 用于工作溫度低于300℃的0Cr19Ni9不銹鋼結(jié)構(gòu)的焊接 | |
ER308L | H03Cr21Ni10 Si | ≤0.030 | 0.30-0.65 | 1.00-2.50 | ≤0.030 | ≤0.030 | 19.50-22.00 | 9.00-11.00 | ≤0.75 | 用于超低碳00Cr19Ni10或0Cr18Ni10Ti不銹鋼的焊接 | |
ER308Si | H08Cr21Ni10Si1 | ≤0.08 | 0.65-1.00 | 1.00-2.50 | ≤0.030 | ≤0.030 | 19.50-22.00 | 9.00-11.00 | ≤0.75 | 用于工作溫度低于300℃的0Cr19Ni9不銹鋼結(jié)構(gòu)的焊接 | |
ER308LSi | H03Cr21Ni10Si1 | ≤0.030 | 0.65-1.00 | 1.00-2.50 | ≤0.030 | ≤0.030 | 19.50-22.00. | 9.00-11.00 | ≤0.75 | 用于超低碳00Cr19Ni10或0Cr18Ni10Ti不銹鋼的焊接 | |
ER308L-G | — | ≤0.030 | 0.50-0.85 | 1.00-2.50 | ≤0.015 | ≤0.025 | 19.50-22.00 | 9.00-11.00 | ≤0.75 | 鐵路貨車專用焊材 | |
ER309 | H12Cr24Ni13Si | ≤0.12 | 0.30-0.65 | 1.00-2.50 | ≤0.030 | ≤0.030 | 23.00-25.00 | 12.00-14.00 | ≤0.75 | 同類型不銹鋼及異種鋼的焊接 | |
ER309L | H03Cr24Ni13 | ≤0.030 | 0.30-0.65 | 1.00-2.50 | ≤0.030 | ≤0.030 | 23.00-25.00 | 12.00-14.00 | ≤0.75 | 用于相同類型的不銹鋼及復(fù)合鋼板或異種鋼焊接 | |
ER309Si | H12Cr24Ni13Si1 | ≤0.12 | 0.65-1.00 | 1.00-2.50 | ≤0.030 | ≤0.030 | 23.00-25.00 | 12.00-14.00 | ≤0.75 | 同類型不銹鋼及異種鋼的焊接 | |
ER309LSi | H03Cr24Ni13Si1 | ≤0.030 | 0.65-1.00 | 1.00-2.50 | ≤0.030 | ≤0.030 | 22.50-24.50 | 12.00-14.00 | ≤0.75 | 用于相同類型的不銹鋼及復(fù)合鋼板或異種鋼焊接 | |
ER309L-G | — | ≤0.030 | 0.50-0.85 | 1.00-2.50 | ≤0.015 | ≤0.025 | 19.50-22.00 | 12.00-14.00 | ≤0.75 | 鐵路貨車專用焊材 | |
ER310 | H12Cr26Ni21Si | 0.08- 0.15 | 0.30-0.65 | 1.00-2.50 | ≤0.030 | ≤0.030 | 25.00-28.00 | 20.00-22.50 | ≤0.75 | 焊接高溫條件下工作的同類型不銹鋼、異種鋼的焊接 | |
- | H08Cr26Ni21 | ≤0.08 | ≤0.65 | 1.00-2.50 | ≤0.030 | ≤0.030 | 25.00-28.00 | 20.00-22.50 | ≤0.75 | 焊接高溫條件下工作的同類型不銹鋼、異種鋼的焊接 | |
ER316 | H08Cr19Ni12Mo2 Si | ≤0.08 | 0.30-0.65 | 1.00-2.50 | ≤0.030 | ≤0.030 | 18.00-20.00 | 11.00-14.00 | 2.00-3.00 | 用于焊接在有機(jī)和無(wú)機(jī)酸介質(zhì)中工作的0Cr18Ni12Mo2鋼 | |
ER316L | H03Cr19Ni12Mo2 Si | ≤0.030 | 0.30-0.65 | 1.00-2.50 | ≤0.030 | ≤0.030 | 18.00-20.00 | 11.00-14.00 | 2.00-3.00 | 用于焊接尿素及合成纖維設(shè)備 | |
ER316Si | H08Cr19Ni12Mo2Si1 | ≤0.08 | 0.65-1.00 | 1.00-2.50 | ≤0.030 | ≤0.030 | 18.00-20.00 | 11.00-14.00 | 2.00-3.00 | 用于同種類型不銹鋼的焊接,如尿素及合成纖維設(shè)備 | |
ER316LSi | H03Cr19Ni12Mo2Si1 | ≤0.030 | 0.65-1.00 | 1.00-2.50 | ≤0.030 | ≤0.030 | 18.00-20.00 | 11.00-14.00 | 2.00-3.00 | 用于同種類型不銹鋼的焊接,如尿素及合成纖維設(shè)備 | |
ER317 | H08Cr19Ni14Mo3 | ≤0.08 | 0.30-0.65 | 1.00-2.50 | ≤0.030 | ≤0.030 | 18.50-20.50 | 13.00-15.00 | 3.00-4.00 | 用于同類型不銹鋼的焊接,具有較強(qiáng)的抗點(diǎn)蝕和縫隙腐蝕的能力。 | |
ER317L | H03Cr19Ni14Mo3 | ≤0.030 | 0.30-0.65 | 1.00-2.50 | ≤0.030 | ≤0.030 | 18.50-20.50 | 13.00-15.00 | 3.00-4.00 | 用于同類型不銹鋼的焊接,具有較強(qiáng)的抗點(diǎn)蝕和縫隙腐蝕的能力。 | |
ER321 | H08Cr19Ni10Ti | ≤0.08 | 0.30-0.65 | 1.00-2.50 | ≤0.030 | ≤0.030 | 18.50-20.50 | 9.00-10.50 | ≤0.75 | Ti::9×C%-1.00 | 用于0Cr18Ni10Ti不銹鋼的焊接 |
ER347 | H08Cr20Ni10Nb | ≤0.08 | 0.30-0.65 | 1.00-2.50 | ≤0.030 | ≤0.030 | 19.00-21.50 | 9.00-11.00 | ≤0.75 | Nb:10×C%-1.00 | 用于0Cr18Ni10Ti不銹鋼的焊接 |
ER410 | H1Cr13 | ≤0.12 | ≤0.50 | ≤0.60 | ≤0.030 | ≤0.030 | 11.50-13.50 | ≤0.60 | ≤0.75 | 用于0Cr13、1Cr13鋼和耐磨耐蝕鋼的表面堆焊 | |
ER2209 | H03Cr22Ni8Mo3N | ≤0.030 | ≤0.90 | 0.50-2.00 | ≤0.030 | ≤0.030 | 21.50-23.50 | 7.50-9.50 | 2.50-3.50 | N: 0.08-0.20 | 用于22%Cr型雙相鋼的焊接,如2205 |