Filter by
System of Measurement
Shape
Material
Inside Corner Shape
Outside Corner Shape
Appearance
Leg Edge Shape
Steel Grade
Tolerance Rating
Fabrication
Yield Strength
Maximum Temperature
Elongation
Heat Treatable
REACH
RoHS
DFARS Specialty Metals
Export Control Classification Number (ECCN)
Specifications Met
Maximum Hardness After Heat Treatment
About Steel
Compare over 50 grades of steel and cast iron to find the right material for you—all with material certificates for traceability.
Low-Carbon Steel 90° Angles

- Yield Strength: 36,000 psi
- Hardness: Not Rated
- Heat Treatable: See Table
- Max. Hardness After Heat Treatment: Not Rated
- Fabrication: Hot Rolled
- Specifications Met: See Table
Also known as mild steel, low-carbon steel is easy to machine, form, and weld. It's widely fabricated into parts that don’t require high strength, such as frames, supports, and edge protectors. These 90° angles meet either ASTM A36 or EN 10025-2 standards for performance and quality.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Outside | Inside | ||||||||
---|---|---|---|---|---|---|---|---|---|
Ht. | Wd. | Ht. | Wd. | Heat Treatable | Specifications Met | 1 ft. Lg. | 3 ft. Lg. | 6 ft. Lg. | |
3mm Wall Thick. | |||||||||
30mm | 30mm | 27mm | 27mm | No | EN 10025-2 | 0000000 | |||
4mm Wall Thick. | |||||||||
40mm | 40mm | 36mm | 36mm | No | EN 10025-2 | 0000000 | |||
5mm Wall Thick. | |||||||||
50mm | 50mm | 45mm | 45mm | No | EN 10025-2 | 0000000 | |||
6mm Wall Thick. | |||||||||
40mm | 40mm | 34mm | 34mm | No | EN 10025-2 | 0000000 | |||
70mm | 70mm | 64mm | 64mm | No | EN 10025-2 | 0000000 |