AISI 304/304L Stainless steel capillary coiled tubing
AISI 304/304L Stainless steel capillary coiled tubing
AISI 304 stainless steel coil is an all-purpose product with excellent resistance and it is suitable for a wide variety of applications that require good formability and weldability.
Sheye Metal stocks 304 coils in 0.3mm to 16mm thickness and 2B finish, BA finish, No.4 finish are always available.
Beside the three kinds of surfaces, 304 stainless steel coil can be delivered with a variety of surface finishes. Grade 304 stainless contains both Cr (usually 18%) and nickel (usually 8%) metals as the main non-iron constituents.
This type of coils is an typically austenitic stainless steel, belongs to the standard Cr-Ni stainless steel family.
They are typically used for household and consumer goods, kitchen equipment, indoor and outdoor cladding, handrails, and window frames, food and beverage industry equipment, storage tanks.
| Specification of 304 stainless steel coil | |
| Size | Cold Rolled: Thickness: 0.3 ~ 8.0mm; Width:1000 ~ 2000mm |
| Hot Rolled: Thickness: 3.0 ~ 16.0mm; Width:1000 ~ 2500mm | |
| Techniques | Cold Rolled, Hot Rolled |
| Surface | 2B, BA, 8K, 6K, Mirror Finished, No.1, No.2, No.3, No.4, Hair Line with PVC |
| Cold Rolled 304 Stainless Steel Coil in Stock | 304 2B Stainless Steel Coil
304 BA Stainless Steel Coil 304 No.4 Stainless Steel Coil |
| Hot Rolled 304 Stainless Steel Coil in Stock | 304 No.1 Stainless Steel Coil |
| Common Sizes of 304 Stainless Steel Sheet | 1000mm x 2000mm, 1200mm x 2400mm, 1219mm x 2438mm, 1220mm x 2440mm, 1250mm x 2500mm, 1500mm x 3000mm, 1500mm x 6000mm, 1524mm x 3048mm, 2000mm x 6000mm |
| Protective Film for 304 Coil
(25μm ~ 200μm) |
White and Black PVC film; Blue PE film, Transparent PE film, Other color or material are also available. |
| Standard | ASTM A240, JIS G4304, G4305, GB/T 4237, GB/T 8165, BS 1449, DIN17460, DIN 17441, EN10088-2 |
| The Common Thickness of Cold Rolled 304 Coil | |||||||||
| 0.3mm | 0.4mm | 0.5mm | 0.6mm | 0.7mm | 0.8mm | 0.9mm | 1.0mm | 1.2mm | 1.5mm |
| 1.8mm | 2.0mm | 2.5mm | 2.8mm | 3.0mm | 4.0mm | 5.0mm | 6.0mm | ||
| The Common Thickness of Hot Rolled 304 Coil | ||||||||
| 3.0mm | 4.0mm | 5.0mm | 6.0mm | 8.0mm | 10.0mm | 12.0mm | 14.0mm | 16.0mm |
| Chemical Composition | |
| Element | AISI 304 / EN 1.4301 |
| Carbon | ≤0.08 |
| Manganese | ≤2.00 |
| Sulfur | ≤0.030 |
| Phosphorus | ≤0.045 |
| Silicon | ≤0.75 |
| Chromium | 18.0~20.0 |
| Nickel | 8.0~10.5 |
| Nitrogen | ≤0.10 |
| Mechanical Properties | |||
| Yield Strength 0.2% offset (MPa) | Tension Strength (MPa) | % Elongation (2” or 50mm) | Hardness(HRB) |
| ≥205 | ≥515 | ≥40 | ≤92 |
