适用于锰钢部件焊接的英国进口MWA特种钢焊条Mac Trode E6130|EFeMn-A

High recovery rutile type electrode for welding, surfacing and building up manganese steel components. Weld deposits have excellent impact resistance and rapid work hardening properties. For applications where a hard surface, resistant to wear under heavy impact and battering is required. For weld reclamation of crushers, railway frogs and crossings and for reclamation of defective manganese steel castings. For welding manganese steels to each other or to mild and low alloy steels. Cool between runs on thick sections to prevent surface fissuring.

高回收率金红石型焊条，用于锰钢部件的焊接和堆焊。焊缝熔敷金属具有优异的抗冲击性和快速加工硬化特性。适用于需要坚硬表面并在剧烈冲击和撞击下耐磨的应用场合。用于破碎机、铁路辙叉和道叉的焊接修复，以及锰钢铸件缺陷的修复。用于锰钢间的焊接或与低碳钢和低合金钢的焊接。厚型材焊道间需要冷却，以防止表面开裂。

Deposited Weld Metal Structure

To achieve required properties and analyses at least 3 layers of weld metal must be deposited, when welding on mild and low alloy steels. Keep work piece as cool as possible to achieve maximum weld soundness. Water quench if necessary.

焊缝熔敷金属结构:

焊接低碳钢和低合金钢时，为了达到性能要求，必须至少熔敷3层焊缝金属。尽可能保持工件冷却，以达到最高的焊接可靠性。必要时用水淬。

Typical Hardness Values典型硬度

As Welded焊态： 230-245 HB - 20 HRC

Work Hardened工作硬化：480-550 HB - 50 HRC

SPECIAL STEELS - MWA特种钢焊条列表