Is the raw material quality certificate attached to the forging certificate for steel plate or steel billet?
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16MN level three forgings. The quality certificate of the raw materials at the back is as shown. Is it ok? Thank you.
Definitely not, it will be implemented according to the forging standards, and the certificate will be issued according to the forging standards.
This is the raw material certificate attached to the forging quality certificate. The poster is asking about this certificate, whether it should be steel plate or steel billet. I think the steel plate is fine
Yes, you see the thickness is 300, it can be forged and made into forgings
Yes, you see the thickness is 300, it can be forged and made into forgings
Comparing the requirements for steel for forgings, there are no other problems. Whether it has been refined outside the furnace is the key. (If out-of-furnace refining is required, additional requirements will be required when ordering).
The normalizing plate still lacks the dealer's red seal and personal seal.
This is a quality certificate for the raw materials (rolled materials) used for forgings, and is not equivalent to the quality certificate for forgings.
Okay, this is the raw material, not the final state.