High Strength Products
- competitive pricing
- the best service throughout the southeast
- by the piece or by the truckload, we stock it so you don't have to
- we process it to meet your specifications
High Strength Products Buyer's Guide
Large inventory for quick service. Precision processing. Quality assurance you can rely on when you need mechanical properties verification and traceability. That's why Chatham Steel is your best choice from start to finish.
| Type | Description | Grade | Stock Sizes* | |
|---|---|---|---|---|
| thickness | width x length | |||
| High-Strength, Low-Alloy | ||||
| High Strength | 50 KSI min. yield - for design of lighter structures, with good weldability and formability at an economical price | ASTM A-572 GR 50 Type II | 3/16" to 4" | 4'x8' to 10'x40' |
| ASTM A-709 GR 50 | Inquire for specific sizes | |||
| ASTM A-607 GR 50 | ||||
| Corrosion Resistant | Highstrength, low-alloy steels with a corrosion resistence four times greater than mild steel,
intended principally for applications requiring durability, minimum maintenance, and reduced
weight. 50 KSI min. yield |
ASTM A-242 | 3/16" to 2" | 4'x8' to 10'x40' |
| ASTM A-588 GR B | ||||
| ASTM A-606 Type 4 | Inquire for specific sizes | * Grades A572 and A588 available in angles, channels, flats, wide flange beams, S beams, MC channels and rounds. | ||
| Pressure Vessel Quality | ||||
| Carbon steel pressure vessel plates used for moderate and lower temperature service. 38 KSI min. yield and 70 KSI min. tensile | ASTM A-516 GR 70 as rolled | 3/16" to 1 1/2" | 4'x8' to 10'x40' | |
| Normalized | Inquire for specific sizes | |||
| Alloy | ||||
| High Strength | Quenched and tempered alloy steel plates used primarily for their high yield-t0-weight ratio. 100,000 min. yield | ASTM A-514 Construction Grade |
3/16" to 6" | 4'x8' to 10'x40' |
| Abrasion Resistant | As-Rolled AR steel, not quenched and tempered, for moderate wear applications | AR 225/235 | 3/16" to 1" | 4'x8' to 8'x20' |
| Quenched and tempered abrasion-resistant plate specified for a variety of harsh environments where the impact or sliding of abrasive materials require tougher and harder steels to improve equipment life and decrease downtime | AR 321 min. | 1/2" to 4" | 4'x8' to 8'x24' | |
| AR 360 min. | 3/16" to 1 1/2" | 4'x8' to 10'x30' | ||
| AR 400F (Formable-360 min.) | 3/16" to 1 1/2" | 4'x8' to 8'x24' | ||
| AR 400 min. | 3/16" to 1 1/2" | 4'x8' to 8'x24' | ||
| AR 477 min. | Inquire for specific sizes | |||
| Alloy Steels | A656, 8620, 4140, 4340, Tool Steels | Inquire for specific sizes | ||
* Not all combinations are stocked.
Processing Capabilities
Chatham distribution and processing centers deliver an exceptional range of quality sheet and plate processing.
- Cut to your specifications
- Flame/Plasma cutting
- Laser cutting
- Bending/Rolling
- Shearing
- Punching
- Drilling
- CNC machining
Our Products
