Inventory

We stock up to 14" thick in carbon plate and 12" thick in alloy plate. Our several million-dollar prime plate inventory contains over 450 combinations of different steel grades and thicknesses.

Stock

A/SA36: 3/16" – 14"
A/SA516-70: 3/16" – 14"
4130: 3/8" – 12"
4140: 1/4" – 10 1/4"
A514: 3/16" - 6"
A572-50: 3/16" – 4"
572-42: up to 7"
Multi-cert. API-2H Gr. 50: 1/2" – 4"
Multi-cert. ABS EH/DH36: 1/2" – 6"
Multi-cert. A633: 1/2" – 4"
Multi-cert. A537: 1/2" – 4"
A710 upon request
A656-80 upon request
Thicker material available upon request.
Material can be DNV or ABS certified.

Quad Certified API-2H Gr. 50 Supplements:

S1: UT test to SA578 Level II
S3: Physicals tested per platev
S4: Z directional-thru thickness tensile
S5: 0.006 max. sulphur w/ inclusion shape control
S12: Notch toughness using drop weight