Wide Coil Sizes and Grades
Standard widths of coil is 1219mm (4’) but other widths can be supplied on request up to a maximum of 1524mm (5’).
Thickness from 0.4 - 3.0mm available.
Wide Coil Characteristics
Made from stainless steel AISI 304/316.
They offer good formability, corrosion resistance, toughness and good mechanical properties. As a result they are widely used for insulation and engineering applications. These grades are non-magnetic in the annealed condition.
| Wide Coil Physical Properties | |||
|---|---|---|---|
| Density 8.03 kg/cm3 - 0.29 ilbs/in3 | Mean Coefficient of Thermal Expansion, in/in/°F (um/M•K) | ||
| Modus of elasticity 200 Gpa | 32-212 °F (0-100°C) - 9.4 x 10-6 (16.9) | ||
| 32-600 °F (0-315°C) - 9.6 x 10-6 (17.3) | |||
| Electrical resistivity 0.730mm2/m | 32-1000 °F (0-538°C) - 10.2x 10-6 (18.4) | ||
| Thermal Conductivity BTU/hr/ft2/ft/°F (W/ M•K) | 32-1200 °F (0-649°C) - 10.4 x 10-6 (18.7) | ||
| at 212 °F (100 °C) - 9.4 (16.2) | Melting Range, °F (°C) - 2550 - 2650 (1399 - 1454) | ||
| at 932 °F (500 °C) - 12.4 (21.4) | |||
Wide Coil Corrosion Resistance
These steels exhibit excellent resistance to a wide range of atmospheric, chemical, textiles, petroleum and food industry exposures.
Type 316 and 316L exhibit better corrosion resistance than type 304.
Weights and Packaging
Coil weights from 1000 - 2000 kgs, other weights upon request.
Can also be supplied in sheet from, 2000 x 1000mm - other sizes on request. Export packed in weather proof packing suitable for container shipping.
Fumigation of wooden packing materials can be arranged if required.
Mechanical Properties - Values at 68°F 20°C
| Type | |||||
|---|---|---|---|---|---|
| ASTM | EN | Tensile (Mpa) | Yield | Elongation | Hard Max |
| Min | Min | Min % | Brinell | ||
| 304 | 1.4301 | 515 | 205 | 40 | 201 |
| 304 L | 1.4306 | 515 | 205 | 40 | 201 |
| 316 | 1.4401 | 515 | 205 | 40 | 217 |
| 316 L | 1.4404 | 485 | 170 | 40 | 217 |
Chemical Composition (typical)
| Type | |||||
|---|---|---|---|---|---|
| ASTM | EN | C | Cr | Ni | Mo |
| 304 | 1.4301 | 0.07 | 17.5 - 19.5 | 8.0 - 10.5 | |
| 304 L | 1.4306 | 0.03 | 17.5 - 19.5 | 8.0 - 12.0 | |
| 316 | 1.4401 | 0.08 | 16.0 - 18.0 | 10.0 - 14.0 | 2.00 - 3.00 |
| 316 L | 1.4404 | 0.03 | 16.0 - 18.0 | 10.0 - 14.0 | 2.00 - 3.00 |
Finish
2B (matt) finish supplied as low reflective finish.
Patterned or polished finish material with or without PE coating can be supplied on request.
Safety
There are no known health risks in handling stainless steel although it is recommended that gloves should be worn in case of sharp edges.
Good lifting practice techniques should always be followed when handling these products.
Flat Spring (expansion spring)
Made from Stainless Steel AISI 304/316 acc. to ASTM A240.
Length: 100mm, other size on request.
Mighty Spring (compression spring)
Made from Stainless Steel AISI 304 acc. to ASTM A240.
Length: 6" or 4".
Stainless Steel Flat Spring or Mity Spring
- Suitable for use with 19mm bands
- Made from AISI 304 acc. to ASTM A 240
- Used for insulation, jacketed piping, vessels and equipment.
Chemical composition according to ASTM / EN spec.
| Chemical Composition of AISI 304: | ||||||
|---|---|---|---|---|---|---|
| C% | Si% | Mn% | P% | S% | Cr% | Ni% |
| 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 18.00-20.00 | 8.00 - 10.50 |
Wire Sizes and Grades
Available in SS304 (1.4301) and 316 (1.4401) annealed condition diameter 0.8 - 2.0mm x coil weight of 10kg to 15kg.
- High strength
- Excellent anti-corrision property.
- Flexible, easy to use and many applications.
Wires are used in
- Lacing and Tie Wire.
- Tying of building materials and other purposes in construction industry.
- Securing of carton and wooden boxes.
- Weaving of wire mesh.
- Spring manufacture.
| Chemical Composition of AISI 304 (Max): | ||||||
|---|---|---|---|---|---|---|
| C% | Si% | Mn% | P% | S% | Cr% | Ni% |
| 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 18.00 - 20.00 | 8.00 - 10.50 |
| Chemical Composition of AISI 316L: | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Type | C% | Si% | Mn% | P% | S% | Ni% | Cr% | Mo% | N% |
| Min | - | - | - | - | - | 10.00 | 16.00 | 2.00 | - |
| Max | 0.03 | 0.75 | 2.00 | 0.045 | 0.03 | 14.00 | 18.00 | 3.00 | 0.100 |
Self-Tapping Screw
Material: Stainless Steel 304 / 316
Head Type: Hexagonal, Panhead Phillips, Rob and Slotted
Size: Dia. 4.2, 4.8, 5.5, 6.3mm
Length: 13 - 25mm
| Chemical Composition of AISI 304: | ||||||
|---|---|---|---|---|---|---|
| C% | Si% | Mn% | P% | S% | Cr% | Ni% |
| 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 18.00 - 20.00 | 8.00 - 10.50 |
| Chemical Composition of AISI 316L: | |||||||
|---|---|---|---|---|---|---|---|
| C% | Mo% | Si% | Mn% | P% | S% | Cr% | Ni% |
| 0.03 | 2.0 - 3.0 | 1.00 | 2.00 | 0.045 | 0.03 | 16.00 - 18.00 | 10.00 - 14.00 |
Neoprene Washer
Standard Inside Dia: 3.0, 4.2, 4.8, 5.5 & 6.3mm
Normal Thickness: 2.0mm
Neoprene Washer
Size: Dia 3.2 - 4.8mm
Length: 8 -19mm
Chemical composition according to ASTM / EN spec.
Download Our Screws, Washers and Rivets PDF
Type in your email address then submit for your download to start
Download Our Wire PDF
Type in your email address then submit for your download to start
