欧美性xxxxx极品少妇偷拍,日韩午夜在线播放,国产视频欧美视频,亚洲一级视频在线,超碰在线97观看,国产在线黄色,亚洲片国产一区一级在线观看

Hi,歡迎來到黃頁88網(wǎng)!
當(dāng)前位置:首頁 > 濟南駿焊焊材有限公司 > 供應(yīng)產(chǎn)品 > 進(jìn)口CM9-IG耐熱鋼氬弧焊絲ER80S-B8合金鋼焊絲

進(jìn)口CM9-IG耐熱鋼氬弧焊絲ER80S-B8合金鋼焊絲

更新時間:2025-09-04 [舉報]

伯樂進(jìn)口CM 9-IG耐熱鋼氬弧焊絲ER80S-B8合金鋼焊絲

Classifications EN ISO 21952-A EN ISO 21952-B AWS A5.28 AWS A5.28M W CrMo9Si W 55 I1 9C1M ER80S-B8 ER55S-B8 Characteristics and typical fields of application GTAW rod for 9 % Cr 1 % Mo creep resistant steels and steels for hot hydrogen service, particularly for application in oil refineries and the base bbbbls X12CrMo9-1 (P9). Approved in long-term condition up to +600 °C service temperature. Base materials Similar alloyed creep resistant steels 1.7386 X11CrMo9-1, 1.7388 X7CrMo9-1 ASTM A 182 Gr. F9; A 213 Gr. T9; A 217 Gr. C12; A 234 Gr. WP9; A 335 Gr. P9; A 336 Gr. F9; A 369 Gr. FB9; A 387 Gr. 9 u. 9CR; A 426 Gr. CP9; A 989 Gr. K90941


標(biāo)簽:CM9-IG焊絲
濟南駿焊焊材有限公司
  • 李經(jīng)理
  • 山東濟南市中區(qū)禮拜寺街
  • 0531-82312131
  • 13335182076
信息由發(fā)布人自行提供,其真實性、合法性由發(fā)布人負(fù)責(zé)。交易匯款需謹(jǐn)慎,請注意調(diào)查核實。
留言詢價
×