75x10mm S30408 50x10mm Stainless Steel Flat Bar
Stainless Steel 304/304L, UNS S30400
ASTM A276, ASTM A479, ASTM A312, ASTM A213, ASTM A269, ASTM A240, AMS 5639H, ASME SA276, QQ-S-763, Mil-S-862B/1Farmer's Copper Ltd. is a leading 304L Stainless Steel supplier, maintaining an inventory of Type 304/304L stainless steel in round, square, hex, angles, flat bar, sheet, plate, pipe and tube. 304 is an austenitic stainless steel with non-magnetic properties in the annealed condition that offers good corrosion resistance to both chemical and atmospheric exposures, with a high resistance to oxidation. Type 304/304L has good forming and excellent welding characteristics. It is non-hardenable by heat treatment.
STANDARD SIZES
|
TYPE |
MIN SIZE |
MAX SIZE |
|---|---|---|
| Round Bar | 1/8” dia | 11” |
| Square Bar | 1/8” | 2” |
| Hex Bar | 3/8” | 2” |
| Angles | 1/8” x 1” x 1” | 3/8” x 4” x 4” |
| Flat Bar (thickness) (width) |
1/8” 2” |
1/2” 4” |
| Sheet (304/304L #2B finish) (304 #4 PVC coated) |
26 GA. 24 GA. |
10 GA. 10 GA. |
| Plate (thickness) | 3/16” | 3” |
| Pipe | 1/4” standard (Sch 40) | 4” |
| Tube | 1/8”OD | 1-5/8”OD |
CHEMICAL ANALYSIS FOR 304 STAINLESS STEEL
|
CHEMICAL COMPOSITION |
|
|---|---|
| ASTM | A276 |
| UNS | S30400 |
| Type | 304 |
| Carbon (%) | 0.08 |
| Manganese (%) | 2 |
| Phosphorous (%) | 0.045 |
| Sulfur (%) | 0.03 |
| Silicon, Max (%) | 1 |
| Chromium (%) | 18.0-20.0 |
| Nickel (%) | 8.0-11.0 |
| Molybden (%) | -- |
| Nitrogen (%) | -- |
| Other Elements (%) | -- |
SPECIFICATIONS
Bar/Shapes – ASTM A276, A479, QQ-S-763
Pipe – ASTM A312
Tube – ASTM A213, A269
Sheet/Plate – ASTM A240
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