英国进口MWA镍铬锰特种钢焊条Mac Trode E630|E307-17
Tough high strength, fully austenitic electrode, designed to resist heat and impact. Fully machinable. Weld deposit will work harden under impact and retain properties at high temperatures. Easy to use in all positions producing sound welds, good build-up characteristics and good slag detachability. For joining or overlaying mild and alloy steels, spring steels, heat resisting steels, ideal for the repair of drop forging dies. Suitable for use as a buffer layer prior to hardsurfacing of manganese steel, and may be used for welding manganese steel rails or similar applications involving friction, impact or corrosion.
可靠的高强度全奥氏体焊条，设计用于耐热和耐冲击。完全可加工。焊缝熔敷金属在冲击下加工硬化，并在高温下保持性能。易于全位置焊接并产生良好的焊缝，堆积特性和脱渣性俱佳。适用于连接或堆焊低碳钢/合金钢、弹簧钢、耐热钢等，是修复锤锻模的理想材料。适用于锰钢堆焊前作缓冲层，也可用于焊接锰钢钢轨或涉及摩擦、冲击或腐蚀的类似应用。
Typical All Weld Metal Mechanical Properties（As Welded）
典型全焊缝金属机械性能（焊态）：
Ultimate Tensile Strength抗拉强度： 650 N/mm2
Elongation延伸率： 40%
Hardness硬度： 220 HB
Hardness (Work Hardened)硬度（工作硬化）： 350 HB
SPECIAL STEELS - MWA特种钢焊条列表
特殊钢焊条型号
AWS参考标准
MAC TRODE E64 W
A5.4 E309W-16
MAC TRODE E65
A5.4 E309Mo-16
MAC TRODE E66
A5.4 E312-17
MAC TRODE E66 S
A5.4 E312-16-HR
MAC TRODE E66 V
A5.4 E312-17
MAC TRODE E606
A5.4 E312-17
MAC TRODE E616
A5.4 E312-17
MAC TRODE E630
A5.4 E307-17
MAC TRODE E630 S
A5.4 E307-26
MAC TRODE E631
N/A
MAC TRODE E6130
A5.13 EFeMn-A
MAC TRODE E6410
A5.4 E410-16
MAC TRODE E6410B
A5.4 E410-25
MAC TRODE E6410 HR
A5.4 E410-26
MAC TRODE E6410 NM
A5.4 E410NiMo-16
MAC TRODE E6412
28RMP
MAC TRODE E6430
A5.4 E430-16
MAC TRODE E6502
A5.5 E8018-B6，A5.4 E502-15
MAC TRODE E6505
A5.5 E8018-B8
MAC TRODE E6630
A5.4 E505-15，A5.4 E630-16
MAC TRODE RAIL ROD
N/A
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