| 产品名称 | Avesta FCW 309L PW伯乐不锈钢药芯焊丝 E309LT1-4/1进口不锈钢焊丝 |
|---|---|
| 公司名称 | 西安骏焊焊材有限公司 |
| 价格 | 80.00/公斤 |
| 规格参数 | 品牌:伯乐 型号:309L PW 规格:1.2mm |
| 公司地址 | 雁塔区太白南路东侧新一代国际公寓1幢1单元 |
| 联系电话 | 029-86691076 13891857851 |
Avesta FCW 309L PW伯乐不锈钢药芯焊丝 E309LT1-4/1进口不锈钢焊丝 直径1.2mm 每盘15公斤
Classification EN ISO 17633-A EN ISO 17633-B AWS A5.22 T 23 12 L P M21 1 TS 309L-F M21 1 E309LT1-4 T 23 12 L P C1 1 TS 309L-F C1 1 E309LT1-1 DAVID戴维德合金焊材
Characteristics and typical fields of application Avesta FCW 309L-PW is a high-alloyed flux cored wire, primarily intended for surfacing low-alloy steels and for dissimilar welds between mild steel and stainless steels. It is designed for all-round welding and can be used in all positions without changing the parameter settings. Corrosion resistance: When used for overlay welding on mild steel a corrosions resistance equivalent to that of 1.4301/304 is obtained already in the first layer.
Base Materials Dissimilar joint welds: of and between high-strength, mild steels and low-alloyed QT-steels, stainless, ferritic Cr- and austenitic Cr-Ni- steels, manganese steels Surfacing: for the first layer of corrosion resistant weld surfacing on ferritic- perlitic steels in boiler and pressure vessel parts up to fine-grained steel S500N, as well as of high temperature steels like 22NiMoCr4-7, 20MnMoNi5-5 and G18NiMoCr3-