Where Can I Find Hot Rolled Steel 4320 or 8620?

[dingpud]

Does anyone know where to find this steel? We've tried a bunch of suppliers and no one seems to carry it. Anyone know why?

Steel, 4320 or 8620 Hot Rolled Grain Size 5-8 ASTM A29.

Any help or direction would be great.

Thanks,
Scott

 

[Astronuc]

Try All Metals & Forge
http://www.steelforge.com/alloys/?alloy=4320

I would think Allegheny, ARMCO and AK Steel and others would produce that grade, or an equivalent.

 

[dingpud]

Excellent, will try.

Thanks.