• <optgroup id="ceqcs"><code id="ceqcs"></code></optgroup>
    <xmp id="ceqcs"><nav id="ceqcs"></nav>
  • Carbon Structural Steel
    Main grades for domestic market: Q195、Q215B、Q235B, and for international market:: S235JR、SS400、A36、S275JR、S275J0、SS490、SPHT1、SPHT2、SPHC、SPHD、SPHE. The product is widely used in welded pipe, steel structure, shelf, hardware, machinery, vehicles and other industries. Size range: (1.5-25.4)*(940-2000)mm.
    Pipe

    Main grades for domestic market: Q195、Q215B、Q235B, and for international market:: S235JR、SS400、A36、S275JR、S275J0、SS490、SPHT1、SPHT2、SPHC、SPHD、SPHE. The product is widely used in welded pipe, steel structure, shelf, hardware, machinery, vehicles and other industries. Size range: (1.5-25.4)*(940-2000)mm.

    Sales outlets

    日本特黄特色大片免费视频 - 视频 - 在线观看 - 影视资讯 -大块网