Compare over 25 types of stainless steel to find the right material for you—all with material certificates for traceability.
Corrosion-Resistant 316 Stainless Steel
The addition of molybdenum gives 316 stainless steel excellent corrosion resistance. Use it in a variety of marine and chemical-processing applications. It maintains its corrosion resistance up to the maximum temperature.
316/316L stainless steel contains less carbon than standard 316 for better weldability.
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.

- Yield Strength:
Inch Sizes: 30,000 psi
Metric Sizes: 29,000 psi - Hardness:
Inch Sizes: Rockwell B95 (Medium)
Metric Sizes: Rockwell B80 (Medium) - Heat Treatment: Annealed (Softened)
- Heat Treatable: No
- Specifications Met:
Inch Sizes: SAE AMS5648, SAE AMS5653, ASTM A276
Wd. | Wd. Tolerance | Fabrication | Max. Temp., °F | Straightness Tolerance | 1/2 ft. Lg. | 1 ft. Lg. | 2 ft. Lg. | 3 ft. Lg. | 6 ft. Lg. | |
316/316L Stainless Steel | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Inch | ||||||||||
7/16" | -0.004" to 0" | Cold Worked | 1500° | 1/16" per 5 ft. | 00000000 | |||||
1/2" | -0.004" to 0" | Cold Worked | 1500° | 1/16" per 5 ft. | 00000000 | |||||
9/16" | -0.004" to 0" | Cold Worked | 1500° | 1/16" per 5 ft. | 00000000 | |||||
5/8" | -0.004" to 0" | Cold Worked | 1500° | 1/16" per 5 ft. | 00000000 | |||||
11/16" | -0.004" to 0" | Cold Worked | 1500° | 1/16" per 5 ft. | 00000000 | |||||
3/4" | -0.004" to 0" | Cold Worked | 1500° | 1/16" per 5 ft. | 00000000 | |||||
7/8" | -0.004" to 0" | Cold Worked | 1500° | 1/16" per 5 ft. | 00000000 | |||||
1" | -0.004" to 0" | Cold Worked | 1500° | 1/16" per 5 ft. | 00000000 | |||||
1 1/8" | -0.008" to 0" | Cold Worked | 1500° | 1/16" per 5 ft. | 00000000 | |||||
1 1/4" | -0.008" to 0" | Cold Worked | 1500° | 1/16" per 5 ft. | 00000000 | |||||
1 3/8" | -0.008" to 0" | Cold Worked | 1500° | 1/16" per 5 ft. | 00000000 | |||||
1 1/2" | -0.008" to 0" | Cold Worked | 1500° | 1/16" per 5 ft. | 00000000 | |||||
1 5/8" | -0.008" to 0" | Cold Worked | 1500° | 1/16" per 5 ft. | 00000000 | |||||
1 3/4" | -0.008" to 0" | Cold Worked | 1500° | 1/16" per 5 ft. | 00000000 | |||||
2" | -0.008" to 0" | Cold Worked | 1500° | 1/16" per 5 ft. | 00000000 | |||||
2 1/2" | -0.008" to 0" | Cold Worked | 1500° | 1/16" per 5 ft. | 00000000 |

- Yield Strength: 25,000 psi
- Hardness: Rockwell B95 (Medium)
- Heat Treatment: Annealed (Softened)
- Heat Treatable: No
- Specifications Met: See Table
Outside | Inside | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Ht. | Ht. Tolerance | Wd. | Wd. Tolerance | Ht. | Wd. | Fabrication | Max. Temp., °F | Specifications Met | 1 ft. Lg. | 3 ft. Lg. | 6 ft. Lg. | |
316/316L Stainless Steel—With Round Corners | ||||||||||||
3/16" Wall Thick. | ||||||||||||
1" | -0.094" to 0.094" | 2" | -0.094" to 0.094" | 13/16" | 1 5/8" | Hot Rolled | 1500° | ASTM A276, SAE AMS5648, SAE AMS5653 | 000000 | |||
1/4" Wall Thick. | ||||||||||||
1 1/2" | -0.062" to 0.062" | 3" | -0.062" to 0.062" | 1 1/4" | 2 1/2" | Hot Rolled | 1500° | ASTM A276, SAE AMS5648, SAE AMS5653 | 000000 | |||
2" | -0.062" to 0.062" | 4" | -0.062" to 0.062" | 1 3/4" | 3 1/2" | Hot Rolled | 1500° | ASTM A276, SAE AMS5648, SAE AMS5653 | 000000 |
Tight-Tolerance Corrosion-Resistant 316 Stainless Steel
This material is precision ground to offer tighter tolerances than standard 316 stainless steel. The addition of molybdenum gives 316 stainless steel excellent corrosion resistance. Use it in a variety of marine and chemical-processing applications. It maintains its corrosion resistance in temperatures up to 1500° F.
316/316L stainless steel contains less carbon than standard 316 for better weldability.
Rods are held to a strict straightness tolerance, so they’re all set for turning in your lathe.
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.

- Yield Strength: 30,000 psi
- Hardness: Rockwell B75 (Medium)
- Heat Treatment: Annealed (Softened)
- Heat Treatable: No
- Specifications Met: ASTM A276, SAE AMS5648
Dia. | Dia. Tolerance | Fabrication | Straightness Tolerance | 1/2 ft. Lg. | 1 ft. Lg. | 2 ft. Lg. | 3 ft. Lg. | 6 ft. Lg. | |
316 Stainless Steel | |||||||||
---|---|---|---|---|---|---|---|---|---|
1/16" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
3/32" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
5/32" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
2mm | -0.0127mm to 0.0127mm | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
3mm | -0.0127mm to 0.0127mm | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
4mm | -0.0127mm to 0.0127mm | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
5mm | -0.0127mm to 0.0127mm | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
6mm | -0.0127mm to 0.0127mm | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
8mm | -0.0127mm to 0.0127mm | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
10mm | -0.0127mm to 0.0127mm | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
12mm | -0.0127mm to 0.0127mm | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
15mm | -0.0127mm to 0.0127mm | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
20mm | -0.0127mm to 0.0127mm | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
316/316L Stainless Steel | |||||||||
1/8" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 000000 | |||||
3/16" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 000000 | |||||
1/4" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 000000 | |||||
5/16" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 000000 | |||||
3/8" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 000000 | |||||
7/16" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
1/2" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 000000 | |||||
9/16" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
5/8" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 000000 | |||||
11/16" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
3/4" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
13/16" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
7/8" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
15/16" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
1" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
1 1/8" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
1 1/4" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
1 3/8" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
1 1/2" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
2" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
2 1/2" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 0000000 | |||||
3" | -0.0005" to 0.0005" | Cold Worked | 1/8" per 6 ft. | 0000000 |
Easy-to-Machine Corrosion-Resistant 316 Stainless Steel
This 316/316L material machines faster with less wear on cutting tools than standard 316 stainless steel. It also contains less carbon for better weldability. The addition of molybdenum gives it excellent corrosion resistance. Use it in a variety of marine and chemical-processing applications. This material maintains its corrosion resistance in temperatures up to 1500° F.
Rods are also known as Project 70+.
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.

- Yield Strength: 30,000 psi
- Hardness: Rockwell B80 (Medium)
- Heat Treatment: Annealed (Softened)
- Heat Treatable: No
- Specifications Met: ASTM A276, SAE AMS5648, SAE AMS5653
Dia. | Dia. Tolerance | Fabrication | 1/2 ft. Lg. | 1 ft. Lg. | 2 ft. Lg. | 3 ft. Lg. | 6 ft. Lg. | |
1/8" | -0.001" to 0.001" | Cold Worked | 0000000 | |||||
3/16" | -0.001" to 0.001" | Cold Worked | 0000000 | |||||
1/4" | -0.001" to 0.001" | Cold Worked | 0000000 | |||||
5/16" | -0.003" to 0.003" | Cold Worked | 0000000 | |||||
3/8" | -0.003" to 0.003" | Cold Worked | 0000000 | |||||
1/2" | -0.003" to 0.003" | Cold Worked | 0000000 | |||||
5/8" | -0.003" to 0.003" | Cold Worked | 0000000 | |||||
3/4" | -0.003" to 0.003" | Cold Worked | 0000000 | |||||
7/8" | -0.003" to 0.003" | Cold Worked | 0000000 | |||||
1" | -0.003" to 0.003" | Cold Worked | 0000000 | |||||
1 1/8" | -0.003" to 0.003" | Cold Worked | 0000000 | |||||
1 1/4" | -0.003" to 0.003" | Cold Worked | 0000000 | |||||
1 3/8" | -0.003" to 0.003" | Cold Worked | 0000000 | |||||
1 1/2" | -0.003" to 0.003" | Cold Worked | 0000000 | |||||
1 5/8" | -0.003" to 0.003" | Cold Worked | 0000000 | |||||
1 3/4" | -0.003" to 0.003" | Cold Worked | 0000000 | |||||
1 7/8" | -0.003" to 0.003" | Cold Worked | 0000000 | |||||
2" | -0.003" to 0.003" | Cold Worked | 0000000 |
Passivated Corrosion-Resistant 316 Stainless Steel

- Yield Strength: 30,000 psi
- Hardness: Rockwell B95 (Medium)
- Heat Treatment: Annealed (Softened)
- Heat Treatable: No
- Specifications Met: ASTM A276, SAE AMS5648
These rods have been passivated for enhanced corrosion resistance. The addition of molybdenum gives 316 stainless steel excellent corrosion resistance. Use it in a variety of marine and chemical-processing applications. This material maintains its corrosion resistance in temperatures up to 1600° F.
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.
Dia. | Dia. Tolerance | Fabrication | 1 ft. Lg. | 3 ft. Lg. | 6 ft. Lg. | |
1/8" | -0.004" to 0.004" | Cold Drawn | 000000 | |||
3/16" | -0.004" to 0.004" | Cold Drawn | 000000 | |||
1/4" | -0.004" to 0.004" | Cold Drawn | 000000 | |||
3/8" | -0.004" to 0.004" | Cold Drawn | 000000 | |||
1/2" | -0.004" to 0.004" | Cold Drawn | 000000 | |||
5/8" | -0.004" to 0.004" | Cold Drawn | 000000 | |||
3/4" | -0.004" to 0.004" | Cold Drawn | 000000 | |||
7/8" | -0.004" to 0.004" | Cold Drawn | 000000 | |||
1" | -0.004" to 0.004" | Cold Drawn | 000000 |