德国卡斯特林Castolin美国MG特种钢氩弧焊丝MG600 TIG难焊钢|未知钢|异种钢焊
Typical All Weld Metal Mechanical Properties
典型全焊缝金属机械性能
Ultimate Tensile Strength 抗拉强度
As Welded焊态: 827 N/mm2
Work Hardens加工硬化:1241 N/mm2
Yield Strength 屈服强度: 621 N/mm2
Elongation 延伸率: 35%
Hardness 硬度: 300 HB
Sizes Available and Recommended Amperages
尺寸Φ/电流:
1.6mm | 2.4mm | 3.2mm |
80-100A | 90-120A | 105-150A |
Current电流:DC (-)
PROCEDURE:
工艺:
Clean material of foreign substances, set parameters to range given (appropriate for base metal thickness and position). Preheat high carbon steels to 400°F. Use stringer beads to minimize overheating and stress.
清除材料中的异物,将参数设置为给定范围(适用于母材厚度和位置)。将高碳钢预热至205°C。使用线状焊道将过热和应力降至蕞低。