Tips for Welding and Machining 080M46 Steel Grade

Mechanical Properties of 080M46 Steel Grade:
– Tensile Strength: 655-825 MPa
– Yield Strength: 450 MPa
– Elongation: 16%
– Hardness: 201-255 HB

Chemical Composition of 080M46 Steel Grade:
– Carbon: 0.42-0.50%
– Manganese: 0.6-0.9%
– Silicon: 0.1-0.4%
– Phosphorus: 0.035% max
– Sulfur: 0.04% max

Tips for Welding 080M46 Steel Grade:
– Preheat the steel before welding to reduce the risk of cracking
– Use low hydrogen welding techniques
– Choose a welding rod or wire that matches the composition of the base metal
– Use proper welding techniques to minimize distortion and achieve a strong weld

Tips for Machining 080M46 Steel Grade:
– Use sharp cutting tools to minimize heat and tool wear
– Use cutting fluids to reduce heat and improve surface finish
– Maintain proper cutting speeds and feeds for best results
– Consider the high carbon content when machining to avoid excessive tool wear
080M46 Steel grade
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