16Mo3 steel plate

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The technology of 16Mo3 steel plate welding procedure


16Mo3 steel plate is a kind of low alloy heat-resistant steel of Cr-Mo series. It is an important material used in high temperature condition. 16Mo3 steel plate is mainly used to manufacture boiler with good oxidation resistance, corrosion resistance and high temperature strength, pressure vessel, etc. Of course, Katalor has the large stock of 16Mo3 steel plate with different size.

1. Thermal cycling is not allowed to be interrupted in welding of 16Mo3 steel plate, and the interlaminar temperature in welding process should not be lower than preheating temperature.

2. In the 16Mo3 steel plate welding process, two welders should be arranged to weld symmetrically at the same time, at the same speed and with the same parameters, so as to reduce the welding deformation.

3. Adopt multi-layer and multi-pass 16Mo3 steel plate welding process, and apply grinding wheel, chisel and wire brush to clean welding slag, slag and oxide between welding pipe and welding layer. No arc closing shall be performed at the corner for all 16Mo3 steel plate welding joints; all weld joints shall be misaligned 50mm.

Although the welding of 16Mo3 steel plate is difficult, it can effectively guarantee the welding quality and improve the working efficiency by taking strict pre-heating before welding, controlling the 16Mo3 steel plate interpass temperature during welding and controlling the welding heat after welding and other relevant quality control measures.

We have professional person and team to produce 16Mo3 steel plate with high quality, so you cn believe our 16Mo3 steel plate. And if you are interested in 16Mo3 steel plate, please contact us freely. We are glad to help you solve your any queations about 16Mo3 steel plate. Welcome to contact us!


           katalorsteels@gmail.com

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