4.0mm进口MWA特种钢焊条Mac Trode E630标准E307-17 |
价格:38 元(人民币) | 产地:英国 | |
最少起订量:1根 | 发货地:天津 | |
上架时间:2023-04-30 14:05:05 | 浏览量:436 | |
天津麦格纳焊接技术有限公司 | ||
经营模式:贸易公司 | 公司类型:股份有限公司 | |
所属行业:焊接材料与附件 | 主要客户:工矿企业 | |
在线咨询 |
联系人:冯 (先生) | 手机:16600453638 |
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邮箱:mgn_welding@hotmail.com | 地址:天津市河西区龙海公寓20号楼69门605-607 |
英国进口MWA镍铬锰特种钢焊条Mac Trode E630|E307-17|锤锻模修复|锰钢堆焊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。焊缝熔敷层在冲击下加工硬化,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。
Resists Heat & Impact. 耐热和抗冲击。 Very Ductile. 非常有韧性。 Ideal for Cracked Die Bottoms. 适用于开裂的模具底部。 Fully Work Hardenable. 完全加工硬化。 Retains Properties at High Temperatures. 在高温下保持性能。 As Deposited 20HRC. 熔覆层硬度20HRC。 Work Hardened 35HRC. 加工硬化35HRC。
Typical All Weld Metal Chemical Analysis (%) 典型全焊缝金属成分(%)
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
Sizes Available and Recommended Amperages 尺寸Φ/电流:
Current电流:AC/DC (+)
Related Specification参考标准:AWS A5.4 E307-17 | Type 20.10.4 Mn
Storage储存:Electrodes should be stored in dry conditions. Should the electrodes become damp, re-dry for one hour at 150°C before use. 焊条应储存在干燥环境中。如果焊条受潮,应在250°C下重新干燥1小时后再使用。
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