適用于錳鋼部件焊接的英國進口MWA特種鋼焊條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.

高回收率金紅石型焊條，用于錳鋼部件的焊接和堆焊。焊縫熔敷金屬具有優異的抗沖擊性和快速加工硬化特性。適用于需要堅硬表面并在劇烈沖擊和撞擊下耐磨的應用場合。用于破碎機、鐵路轍叉和道叉的焊接修復，以及錳鋼鑄件缺陷的修復。用于錳鋼間的焊接或與低碳鋼和低合金鋼的焊接。厚型材焊道間需要冷卻，以防止表面開裂。

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.

焊縫熔敷金屬結構:

焊接低碳鋼和低合金鋼時，為了達到性能要求，必須至少熔敷3層焊縫金屬。盡可能保持工件冷卻，以達到最高的焊接可靠性。必要時用水淬。

Typical Hardness Values典型硬度

As Welded焊態： 230-245 HB - 20 HRC

Work Hardened工作硬化：480-550 HB - 50 HRC

SPECIAL STEELS - MWA特種鋼焊條列表