淹没的弧家族

直径 /包装

直径
50磅袋
ED036223

Lincolnweld®822

Submerged Arc Welding (SAW)

800系列中性通量

细节

Features

  • Designed for chrome-moly applications with Lincolnweld® LA-92 and LA-93 submerged arc wires
  • 在低于-40°C(-40°F)的温度下使高夏比V-Notch韧性在
  • 用Lincolnweld LA-92和LA-93焊接时,阶跃冷却测试表现出高度抵抗性的耐磨性
  • 用Lincolnweld LA-92和LA-93焊接时,低bruscato因子(x <10)
  • Certificate of Conformance available with LA-71 to create end user convenience with one flux
  • 实际(3.1型)证书的每批通量显示,显示化学成分,粒度和水分水平,可在lincoLnelectric.com的证书中心提供

典型应用

  • 发电
  • 工艺化学
  • Pressure Vessels

特殊功能

  • 碱度指数:2.6密度:1.3

免责声明

Warning -

Cancer and Reproductive Harm -

www.p65warnings.ca.gov

BEFORE USE, READ AND UNDERSTAND THE SAFETY DATA SHEET (SDS) FOR THIS PRODUCT AND SPECIFIC INFORMATION PRINTED ON THE PRODUCT CONTAINER.SDS搜索页面

See test result免责声明

MECHANICAL PROPERTIES

金属丝 Classification 韦尔德热处理 Yield Strength @ 0.2% Offset
MPa (ksi)
抗拉强度
MPa (ksi)
伸长
Charpy V-Notch
J (ft-lbs) @ -30°C (-20°F)
Charpy V-Notch
J (ft-lbs) @ -40°C (-40°F)
Charpy V-Notch
J (ft-lbs) @ -62°C (-80°F)
Lincolnweld®la - 71 F7A8-EM14K-H4 作为焊接 480 (70) 590(85) 27 136 (100)
Lincolnweld®la - 71 F7P8-EM14K-H4 1 hour @ 620°C (1150°F) 450 (65) 570(82) 29 148 (109)
Lincolnweld®LA-92(LNS 150) F8P4-EB2R-B2R-H4 1 hour @ 690°C (1275°F) 490(71) 590(86) 27 176(130)
Lincolnweld®LA-92(LNS 150) F9A2-EB2R-B2R-H4 作为焊接 610(89) 710(103) 24 46 (34)
Lincolnweld® LA-93 (LNS 151) F9P4-EB3R-B3R-H4 1 hour @ 690°C (1275°F) 570(82) 670(97) 23 95 (70)

存款组成

金属丝 Classification %As %C %Cr %Cu %Mn %mo %p %s %sb %si %sn 扩散氢
ML/100G焊接金属
Lincolnweld®la - 71 F7A8-EM14K-H4 0.09 0.14 1.26 0.007 0.005 0.51 4
Lincolnweld®la - 71 F7P8-EM14K-H4 0.09 0.13 1.27 0.007 0.004 0.51 4
Lincolnweld®LA-92(LNS 150) F8P4-EB2R-B2R-H4 0.002 0.10 1.18 0.06 0.91 0.55 0.006 0.004 0.001 0.22 0.001 3
Lincolnweld®LA-92(LNS 150) F9A2-EB2R-B2R-H4 0.002 0.08 1.16 0.06 0.90 0.53 0.007 0.004 0.001 0.22 0.001 3
Lincolnweld® LA-93 (LNS 151) F9P4-EB3R-B3R-H4 0.005 0.08 2.43 0.11 0.78 0.95 0.005 0.004 0.001 0.18 0.001 4

FLUX COMPOSITION

Classification %Al2O3 %CAF2 %cao %MgO %mno %Na2O %siO2 %金属合金
Typical Result 18 22 4 31 2 3 16 3max.