Table of Contents
Alloy steel ASTM A387 Grade 22 Coils, which has a better carbon composition shape and exhibits advanced excessive temperature and creep capabilities, are commonly exported by Nandini Steel. It is soaked at (1500 to 1600 degrees Fahrenheit), and the temperature is then increased to (1900 Degree F to 2050 Degree F). For such coils, forging below 816 degrees Celsius (1500 degrees Fahrenheit) is not advised since forging follows air freezing and is completed by hardening. Regularly used applications include, but are not limited to: Steam nozzles, Partitions, Annealing boxes, Quenching racks, Fabrications that cannot be annealed after welding, and so forth. Coils made of alloy steel ASME SA 387 grade 22
It is considerably less machinable because to the cold work hardening charge. This premium product is known for having a tonne of benefits, such as a reliable and durable finish, efficient manufacturing, non-corrosive nature, and ease of installation. Due to its superior mechanical qualities, ASTM A387 Alloy Steel Grade 22 Perforated Coils are also suitable as a carrier for high temperatures. Forging, scaring, and other hot working procedures are typically advised at working temperatures between 2100 and 2250 degrees Fahrenheit (1149 and 1232 degrees Celsius). Our variation is used in many different industries, such as sugar refineries, petrochemical and pump manufacturing, cement and construction, and so forth.
Standard | JIS, ASTM, AISI, GB, EN, DIN |
Size | 1000mm, 1219mm, 1250mm, 1500mm, 1524mm, 2000mm, etc |
Thickness | 0.3mm--100mm |
Surface | No.8 Finish, 2B Finish, No.1 Finish, No.4 Finish, Brushed Finish, BA Finish, 8K Finish, Embossed Finish, etc |
Finish | Cold Rolled Coil (CR), 2B, BA, Hot Rolled Coil (HR), No.8 |
Brand | Indian Origin, Korea Origin, European Origin, Taiwan Origin, US Origin, Japanese Origin, Thailand Origin |
Manufacturer | Arcelor Mittal, TISCO, Baosteel, POSCO, Outokumpu, Aperam, Jindal Stainless, VDM, Nippon Metal, Thyssenkrup, DKC Korea |
Package | Standard export package, suit for all kinds of transport, or as required. |
Brushed Finish Coil | No.1 Finish Coils |
Embossed Finish Coil | 2B Matte Finish Coils |
No.8 Finish Coils | Bright Annealed Finish Coil |
No.4 Finish Coil | BA Finish Coil |
No.3 Finish Coil | HL Finish Coil |
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | AFNOR | GOST | EN |
Alloy Steel Gr 22 | 1.7380 | K21590 | SCMV4 | 622 | 10CD9-10 12CD9-10 |
10KH2M | 10CrMo9-10 |
Size (millimeter) |
Wght per Coil (kilogram) |
Size (millimeter) |
Wght per Coil (kilogram) |
---|---|---|---|
2000 x 1000 x 3.0 | 51.0 | 4000 x 2000 x 6.0 | 408.0 |
2500 x 1250 x 3.0 | 79.7 | 2500 x 1250 x 8.0 | 213.0 |
3000 x 1500 x 3.0 | 115.0 | 3000 x 1500 x 8.0 | 306.0 |
2000 x 1000 x 4.0 | 68.0 | 4000 x 2000 x 8.0 | 544.0 |
2500 x 1250 x 4.0 | 106.0 | 2500 x 1250 x 10.0 | 266.0 |
3000 x 1500 x 4.0 | 153.0 | 3000 x 1500 x 10.0 | 383.0 |
2000 x 1000 x 5.0 | 85.0 | 4000 x 1500 x 10.0 | 510.0 |
2500 x 1250 x 5.0 | 133.0 | 4000 x 2000 x 10.0 | 680.0 |
3000 x 1500 x 5.0 | 191.0 | 2500 x 1250 x 12.0 | 319.0 |
4000 x 2000 x 5.0 | 340.0 | 3000 x 1500 x 12.0 | 459.0 |
2000 x 1000 x 6.0 | 102.0 | 4000 x 1500 x 12.0 | 612.0 |
2500 x 1250 x 6.0 | 159.0 | 4000 x 2000 x 12.0 | 816.0 |
3000 x 1500 x 6.0 | 230.0 |
Size (millimeter) | Wght per Coil (Kilogram) |
Size(millimeter) | Wght per Coil (Kilogram) |
---|---|---|---|
4000 x 2000 x 2.0 | 136.0 | 3000 x 1500 x 5.0 | 191.0 |
4000 x 2000 x 3.0 | 204.0 | 4000 x 2000 x 5.0 | 340.0 |
2500 x 1250 x 4.0 | 106.0 | 2500 x 1250 x 6.0 | 159.0 |
3000 x 1500 x 4.0 | 153.0 | 3000 x 1500 x 6.0 | 230.0 |
4000 x 2000 x 4.0 | 272.0 | 4000 x 2000 x 6.0 | 408.0 |
2500 x 1250 x 5.0 | 133.0 |
Strip Thickness | Width | |||
---|---|---|---|---|
320≤W<600 | W<320 | |||
T1 | T2 | T3 | T4 | |
T<0.05 mm | 0.004 | 0.003 | 0.003 | 0.002 |
0.05≤T<0.07 | 0.005 | 0.004 | 0.004 | 0.003 |
0.07≤T<0.08 | 0.006 | 0.005 | 0.005 | 0.003 |
0.08≤T<0.10 | 0.007 | 0.005 | 0.005 | 0.003 |
0.10≤T<0.13 | 0.009 | 0.007 | 0.006 | 0.004 |
0.13≤T<0.15 | 0.010 | 0.008 | 0.007 | 0.004 |
0.15≤T<0.20 | 0.011 | 0.009 | 0.008 | 0.004 |
0.20≤T<0.25 | 0.013 | 0.010 | 0.008 | 0.005 |
0.25≤T<0.30 | 0.015 | 0.011 | 0.009 | 0.005 |
0.30≤T<0.35 | 0.016 | 0.012 | 0.010 | 0.005 |
0.35≤T<0.40 | 0.018 | 0.012 | 0.010 | 0.005 |
0.40≤T<0.50 | 0.020 | 0.015 | 0.012 | 0.005 |
0.50≤T<0.60 | 0.022 | 0.018 | 0.013 | 0.005 |
0.60≤T<0.70 | 0.024 | 0.020 | 0.015 | 0.005 |
0.70≤T<0.80 | 0.026 | 0.022 | 0.017 | 0.005 |
0.80≤T<0.90 | 0.028 | 0.024 | 0.018 | 0.006 |
0.90≤T<1.00 | 0.032 | 0.027 | 0.020 | 0.008 |
1.00≤T<1.20 | 0.035 | 0.030 | 0.022 | 0.008 |
1.20≤T<1.40 | 0.040 | 0.035 | 0.025 | 0.010 |
1.40≤T<1.60 | 0.045 | 0.040 | 0.030 | 0.020 |
Thick. on base (millimeter) | Unit Wght / Coil (kilogram) |
---|---|
3000 x1000 x3.0 | 78.0 |
3000 x1250 x4.5 | 143.0 |
3000 x1250 x6.0 | 180.0 |
3000 x1250 x8.0 | 210.0 |
Grade | C | Mn | Si | P | S | Cr | Mo |
Alloy Steel Gr 22 | 0.05 – 0.15 | 0.30-0.60 | 0.50 max | 0.035 max | 0.035 max | 2.0 – 2.5 | 0.90 – 1.10 |
Grade | Tensile (MPa) | Yield (MPa) | Elongation (50mm) | Elongation (200mm) | Reduction of Area |
---|---|---|---|---|---|
ASTM A387 Gr. 22 Cl. 1/2 | 415 – 585 | 205 min | 18% min | – | 40% min |
We Manufacturer, Supplier and Exporter ASTM SA387 Gr 22 Alloy Steel Coils for wide range of industries. Some of the examples are : – Shipbuilding, Paper & Pulp Industries, Automobiles, Petrochemicals, Power Plants, Chemicals, Railways, Food & Beverages, Textiles, Constructions, Dairies & Breweries, Architectural applications, Nuclear, Refineries, Pharmaceuticals, Sugar Mills, Water Pipelines etc.