A633 Grade C bolted construction steel welding consumables

The company has a group of mature steel plate production and processing line construction and production management experience. In addition, the company has professional and technical personnel. BBN steel is a modern enterprise integrating scientific research and development, production processing, sales and service. The company now has finance department, production department, sales team, technical department, quality control department, logistics department and after-sales service team. At the same time, it also adheres to international standards and adheres to the international line.

Flat A633 Grade C bolted construction steel plate, with a small thickness of the plate. Low carbon equivalent, to adapt to automatic submerged arc welding, plasma welding and other A633 Grade C bolted construction welding process requirements.

Supply Range of Carbon Steel C45 Round Bar
Round Bar: diameter 8mm – 3000mm
A633 Grade C bolted construction Plate: thickness 10mm – 1500mm x width 200mm – 3000mm
C45 Steel Flat Bar: 200mm – 1000mm
Square Steel: 20mm-800mm
Surface Finish: Black, Rough Machined, Turned or as per given requirements.

No. 45 steel is commonly used medium carbon quenched and tempered structural steel. The cold plasticity of No. 45 steel is generally better than A633 Grade C bolted construction. Annealing and normalizing are better than quenching and tempering. No. 45 steel has higher strength and better machinability than Q345 steel. After proper heat treatment, it can obtain certain toughness, plasticity and wear resistance. No. 45 steel A633 Grade C bolted construction is suitable for hydrogen welding and argon arc welding, but not suitable for gas welding. Preheating is required before welding, and stress relief annealing shall be conducted after welding.

We have a professional after-sales service team, the company has developed a clear service process and service standards, after-sales service team members strictly perform after-sales procedures, comply with service standards. The most important thing is that we have set up the correct concept of after-sales service, "customer first, sincere service for users".

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