Several welding standards have been updated
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GB/T10045-2018 Flux-cored wires for non-alloy steels and fine-grained steels; GB/T17493-2018 Flux-cored wires for heat-resistant steels; GB/T36233-2018 Flux-cored wires for high-strength steels; GB/T17853-2018 Flux-cored wires for stainless steels. Waiting for the above standard documents to be uploaded
Someone has already uploaded these resources!
https://bbs.hcbbs.com/thread-1989009-1-1.html https://bbs.hcbbs.com/thread-1989006-1-1.html https://bbs.hcbbs.com/thread-1989005-1-1.html https://bbs.hcbbs.com/thread-1989003-1-1.html https://bbs.hcbbs.com/thread-1974306-1-1.html The original poster can take a look at these posts!
It’s not these standards; it’s the newly updated standards for cored welding wires
There are quite a few updated wire standards this year; they’re so new that it’s actually difficult to find them
I’ve seen many repeatedly uploaded material standards from 2018; please organize them so that such repeated uploads are avoided. Additionally, I’m attaching the \"Chemical Engineering Encyclopedia\" at https://bbs.hcbbs.com/thread-2135311-1-1.html (source: Haichuan Chemical Engineering Forum). You can take a look at the compilation on the second floor of that link...............