TGS-2CM日本神钢焊丝 ER90S-G耐热钢氩弧焊丝
TGS-2CM日本神钢焊丝 ER90S-G耐热钢氩弧焊丝
产品价格:¥70(人民币)
  • 规格:2.4
  • 发货地:本地至全国
  • 品牌:
  • 最小起订量:1公斤
  • 诚信商家
    会员级别:钻石会员
    认证类型:企业认证
    企业证件:通过认证

    商铺名称:西安骏焊焊材有限公司

    联系人:郑经理(先生)

    联系手机:

    固定电话:

    企业邮箱:1661780919@qq.com

    联系地址:雁塔区太白南路东侧新一代国际公寓1幢1单元

    邮编:710000

    联系我时,请说是在牵牛钢材网上看到的,谢谢!

    商品详情

      TGS-2CM日本神钢焊丝 ER90S-G耐热钢氩弧焊丝

      日本神钢TG-S9Cb耐热钢氩弧焊丝进口品牌

      日本神钢MG-S9Cb ER90S-G耐热钢焊丝 P91气保焊丝

      陕西西安骏焊专业销售日本神钢耐热钢实芯焊丝药芯焊丝 低温钢药芯焊丝 实芯焊丝焊条 耐热钢焊条焊丝 耐候钢焊条焊丝 高强钢焊条焊丝 不锈钢焊条焊丝 气体保护焊丝 耐磨焊丝 铸铁焊条焊丝 铜焊条焊丝 铝焊条焊丝 银焊条 镍基焊条焊丝等进口焊条焊丝

      TG-S2CM

      TRUSTARC

      ??????????????????????????????? 2.25%Cr - 1% Mo ??????????????????? TIG

       

      ?????????????? :    AWS A5.28 ER90S-G/ JIS Z3316 YGT2CM

       

      ????????? :

               TG-S2CM ????????????????????????????? ???????????????????????????????-????????????????????????????????? 2.25% ????????????? 1%

       

      ????????????????????????????????????????? (%) (?????????? : Ar)

      C

      Si

      Mn

      P

      S

      Cr

      Mo

      Ni

      Cu

      0.11

      0.36

      0.75

      0.004

      0.008

      2.29

      1.07

      0.05

      0.12

       

      ????????????????????????????????????????? (?????????? : Ar)

      0.2% OS

      (MPa)

      TS

      (MPa)

      El

      (%)

      IV

      (J)

      PWHT

      610

      720

      28

      250

      690 OC X 1 ??

       

       

      ????????????????

      ??????? (??.)

      0.8, 1.0, 1.2, 1.6, 2.0, 2.4, 3.2

      Unlike conventional 2.25Cr-1Mo filler wires classified as AWS A5.28 ER90S-B3, TGS-2CM is classified necessarily as ER90S-G due to its unique chemical composition. As shown in Table 1, TGS-2CM weld metal contains comparatively less silicon (Si) compared with conventional ER90S-B3 wires. In addition, TGS-2CM restricts phosphorous (P), antimony (Sb), tin (Sn), and arsenic (As). This elaborate chemical composition minimizes temper embrittlement (Fig. 1) and improves resistance to hot cracking that is likely to occur in root-pass welding of tubes and pipes. Figure 2. An example of automatic GTAW application for joining the 90-degree bend and flange extended from the bottom head of a reactor pressure vessel. TGS-2CM is available in both cut rod and spooled wire. The spooled wire is for mechanized gas tungsten arc welding. Bend-to-flange joints of reactors, Tube-to-tubesheet joints of heat exchangers and pipe-to-pipe joints of process piping are typical applications for the automatic GTAW. C Si Mn P S Cr 0.10 0.26 0.70 0.009 0.008 2.31 Mo Sb Sn As J 1.04 0.004 0.003 0.003 12 115 X = (10P + 5Sb + 4Sn + As)/100 (ppm)? J = (Mn + Si)(P + Sn) × 10




      包装:5公斤1盒,按数量5的倍数购买

      品名:TG-S9Cb耐热钢氩弧焊丝
      相当:AWS A5.28   ER90S-G
      说明:9%Cr-1%Mo-Nb-V,具有很好的耐高温蠕变性能,可满足苛刻环境要求。
      用途:主要用于电厂、石化业等高温高压锅炉T/P91钢管的焊接。西安骏焊

      品牌:神户制钢KOBELCO


    在线询盘/留言
  • 0571-87774297