No one can tell you much unless you provide some dimensions and a target material.

Looks like a wok that we bought last year, sans the handle

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Sorry about that ;)

Dimensions are approximately 300mm diameter/ 75mm Height.
The granulation pattern (emboss) on the inside is about 2,5mm in diameter. Deboss on the outside.
Wallthickness +-1,5mm.
Made out of steel, epoxy powdercoating finishing.

Actually, it is kitchenware, not a wok, but a salad bowl.

Hope this can help to solve the puzzle ;)

Metal spinning
Draw die, stamping

Ted

Texture flat and then form

Emboss flat, cut blanks, stamp with the plug having a urethane jacket to not damage the embossing.
Is the outer edge actually coated? Or did they precoat the sheet and leave that edge raw?
If the edge is coated they may have coated the circular blanks before forming.

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Hi Ed,

thanks, based on your reply, I believe it is the correct anwser:

- Emboss Flat
- Stamp with rubber pad / rubber Jacket on the plug >> https://en.wikipedia.org/wiki/Rubber_pad_forming



- Cut blanks
- Powder coating (Actually, there is a little tag mounted through the bowl's wall. The hole is used as suspension point when powder coating.)

Thanks again!


Chris

Your OP image would suggest that it's not rubber pad stamped, since it looks like the feature sizes are smaller that what a rubber pad might be able to make.

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IRS, I am sure that the sheet is roll embossed prior to forming.

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That too.

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