Metal alloys with a proved record for patient safety have been the main sources for coil production. Nitinol, platinum, nickel, iridium, and tungsten have been the primary metals used in construction and are usually developed as alloys to reach an optimal strength.Typical uses of stainless steel slit coil include heat exchangers, heating elements, flexible tubing, filtration devices, cutlery products, springs, and surgical instruments.
Based on the experience gained over the years, steel coils are classified into cold rolled steel coils and hot rolled steel coils, or stainless steel coils, carbon coils and galvanized steel according to current products and international standards.
| Stainless Steel | Plates as per ASTM A240, Gr. TP 304, 304L, 304LN, 309, 309S, 309H, 310H, 316, 316L, 316H, 316LN, 316Ti, 317, 317L, 321, 321H, 347, 347H, 409, 410, 420, 430, etc. |
| Nickel Alloy | ASTM /ASME SB 162 UNS 2200 (Nickel 200), ASTM / ASME SB 162 UNS 2201 (Nickel 201), ASTM / ASME SB 127 UNS 4400 (Monel 400), ASTM / ASME SB 463 UNS 8020 (Alloy20 / 20 CB 3), ASTM / ASME SB 424 UNS 8825 (Inconel 825), ASTM / ASME SB 168 UNS 6600 (Inconel 600), ASTM / ASME SB 409 UNS 8810/8811 (Inconel 800/800HT), ASTM / ASME SB 443 UNS 6625 (Inconel 625), ASTM / ASME SB 575 UNS 10276 (Hastelloy C276) |
| Carbon Steel / Boiler Quality Plates | As per IS 2062 / ASTM A36, Gr. A, B & C, IS 2002 Gr. 1 & 2 ASTM A516 Gr. 60& 70 |
| Alloy Steel Plates | As per ASTM A387 Gr. 2, 9, 11, 12 & 22 in class 1 & 2 ASTM A204 Gr A & B, DIN 17175 Gr. 15Mo3 & 16Mo3 with IBR Test Certificate |
| Aluminium Alloys | 2014, 2024, 5052, 5083, 5086, 6061, 6063, 6082, 6351, 7075 |
| Range | 0.5mm to 200mm thk. in 1000mm to 3000mm width & 2500mm to 12500mm length available with NACE MR 01-75 |
