D958耐磨焊条D988耐磨焊条贝洲焊材15966052039经理
美国阿克泰克ER5183铝焊丝
铝镁合金焊丝ER5183
性能特点：本品为含镁3％的合金焊丝，适用于焊接或表
面堆焊同等级的铝合金材料。
典型化学成份：Mg 3.5,Cr 0.2,Fe 0.15,Cu≤0.05,
Zn 0.10,Mn 0.05,Ti 0.1，AL余量
用途：化工压力容器、核工业、造船、制冷行业、锅炉、
航空航天工业等
铝合金焊丝及焊条成分
| 国标牌号 | 主要成份(%) | 特性和用途 | 相当AWS |
| S 301 | Al≥99.5 | 塑性好、耐蚀。纯铝气焊、氩弧焊用 | ER1100 |
| S 311 | Si5 Al Rem. | 抗裂性好，通用性大。铝合金气焊、氩弧焊用。不宜用高镁合金 | ER4043 |
| S 321 | Mn1.3 Al Rem. | 良好的耐蚀性、可焊性及塑性。铝合金气焊、氩弧焊用 | ER3003 |
| S 331 | Mg5 Mn0.4 Al Rem. | 耐蚀，强度高。铝合金氩弧焊用 | ER5356 |
| 5183 | Mg5 Al Rem. | 耐蚀、强度高，通用性大。铝合金氩弧焊用 | ER5183 |
| Al 109 | TAl | 纯铝，耐蚀性好，但强度不高，纯铝焊接用 | E1100 |
| Al 209 | TAlSi | 铝硅，抗裂性好，通用性大。铝合金焊接用，不宜焊接铝镁合金 | E4043 |
| Al 309 | TAMn | 铝锰，强度高，耐蚀。铝合金焊接用 | E3003 |
TFA | AWS A5.9 | 纯熔敷金属化学成分 % | |||||||||
C | Si | Mn | Cr | Ni | N | Mo | P | S | Others | ||
308L | ER308L | <=0.02 | 0.4 | 1.75 | 20 | 10 | 0.4 | - | <=0.05 | <=0.015 | Cu 0.5 max |
308LSi | ER308LSi | <=0.02 | 0.8 | 1.75 | 20 | 10 | - | <=0.025 | <=0.005 | Cu 0.5 max | |
308H | ER308H | 0.06 | 1 | 1.75 | 20 | 10 | - | <=0.5 | <=0.03 | <=0.02 | Cu 0.5 max |
307Si | ER307Si | <=0.1 | 0.8 | 7 | 19.5 | 9 | - | - | - | - | |
307 | ER307 | <=0.05 | 0.5 | 6 | 18 | 8 | - | - | <=0.025 | <=0.015 | |
309L | ER309L | 0.02 | 0.4 | 1, .7 | 23.5 | 13.5 | - | - | <=0.025 | <=0.015 | |
309LSi | ER309LSi | <=0.03 | 0.8 | 1.8 | 23.5 | 13.5 | - | - | <=0.022 | <=0.015 | |
309Si | ER309Si | <=0.03 | 0.8 | 1.7 | 23.5 | 13.5 | - | - | <=0.022 | <=0.015 | |
309LMo | ER309LMo | 0.02 | 0.4 | 1.5 | 21.5 | 12.5 | - | 2.7 | - | - | |
310 | ER310 | <=0.12 | 0.35 | 1.8 | 26 | 21 | - | <=0.30 | <=0.015 | <=0.015 | Cu 0.5 max |
312 | ER312 | <=0.12 | 0.4 | 1.8 | 30 | 9 | - | 0.3 | <=0.025 | <=0.015 | Cu 0.5 max |
316L | ER316L | <=0.02 | 0.5 | 1.8 | 18.5 | 11.5 | 0.4 | , 2.6 | <=0.025 | <=0.015 | |
316LSi | ER316LSi | <=0.02 | 0.8 | 1.8 | 18.5 | 12 | 0.045 | 2.7 | <=0.025 | <=0.015 | |
317L | ER317L | 0.02 | 0.4 | 1.8 | 19 | 13.5 | - | 3.6 | - | - | |
318 | ER318 | <=0.05 | 0.4 | 1.4 | 19 | 11.5 | - | 2.7 | <=0.020 | <=0.015 | |
318Si | ER318Si | <=0.05 | 0.8 | 1.4 | 19 | 11.5 | - | 2.7 | <=0.020 | <=0.015 | |
347 | ER347 | <=0.055 | 0.45 | 1.4 | 19.5 | 9.5 | 0.045 | - | <=0.025 | <=0.015 | |
347Si | ER347Si | <=0.055 | 0.8 | 1.4 | 19.5 | 9.5 | 0.045 | - | <=0.025 | <=0.015 | |
2209 | ER2209 | <=0.03 | 1 | 2.5 | 22.5 | 8.5 | 0.15 | 3 | <=0.03 | <=0.02 | |
2594 | - | <=0.03 | 1 | 1 | 25.5 | 9.2 | - | 3.5 | <=0.025 | <=0.015 | |
904L | ER385 | <=0.03 | 1 | <=0.01 | 20.5 | 34 | - | 2.5 | <=0.03 | <=0.02 | Cu 3.5 |
409 | ER409Cb | <=0.05 | 0.6 | 0.7 | 11.5 | <=0.60 | - | <=0.50 | <=0.030 | <=0.030 | Nb + Cu + |
410 | ER410 | <=0.12 | 0.6 | <=1.00 | 12.5 | <=0.60 | - | - | <=0.035 | <=0.030 | Cu 0.75 max |
410NiMo | ER410NiMo | <=0.03 | 0.4 | 0.4 | 11.7 | 4.5 | 0.4 | 0.5 | <=0.025 | <=0.015 | Cu 0.75 max |
420 | ER420 | <=0.34 | 0.5 | <=1.00 | 12.5 | <=0.60 | - | <=0.75 | <=0.040 | <=0.030 | Cu 0.75 max |
430 | ER430 | >=0.04 | <=0.5 | 0.45 | 16.5 | <=0.60 | - | - | <=0.030 | <=0.015 | Cu 0.75 max |
不锈钢焊条A002、A022、A022Mo、A042、A052、A062、A102、A107、A132、A137、A172、A202
