Numax Steels understands the value of advanced materials in applications where durability and corrosion resistance are needed in Kolkata. If you are seeking providers of a Duplex Stainless Steel Plate in Kolkata, even though we are based in Mumbai, we deliver superior quality solutions for industrial and structural purposes. Duplex SS plates are extensively utilized due to their high mechanical strength, high resistance to stress corrosion cracking, and value for money in Kolkata. The plates have a reputation for functioning efficiently in adverse conditions of Kolkata and hence serve as a perfect substitute for normal stainless steel.
Choosing the right grade is vital to ensuring efficiency and durability in Kolkata. Super duplex plates have even greater corrosion resistance and strength than duplex grades, making them suitable for use in offshore, petrochemical, and power plant settings in Kolkata. If you are looking for Super Duplex Stainless Steel Plates Suppliers in Kolkata, despite the fact that we are based in Mumbai, we offer material that can bear harsh industrial environments. The plates are widely accepted due to good weldability, high impact toughness, and minimum thermal expansion in Kolkata.
Many industries worldwide rely on duplex stainless steel for its unmatched durability and versatility in Kolkata. The growing demand for sustainable and high-performance materials has made it a top choice for various applications in Kolkata, from shipbuilding to wastewater treatment plants. If you are looking for Super Duplex Stainless Steel Plates Exporters in Kolkata, though we are based in Mumbai, we guarantee consistent global supply with high-quality standards. These plates ensure energy-efficient infrastructure and long-term industrial solutions in Kolkata.
| Grade | Duplex Steel UNS S31803, S32205, EN 1.4462 |
| Thickness | 0.3mm To 200mm |
| Width | 200mm to 3000mm |
| Length | 500mm to 12000mm |
| Standard | ASTM A240 / ASME SA240 |
| Finish | Hot Rolled Plate (Hr), Cold Rolled Sheet (Cr), 2b, 2d, Ba, No.1, No.4, No.8, Satin (Met With Plastic Coated), 8k, Mirror, Etc. |
| Form | Coils, Foils, Plain Sheet, Shim Sheet, Rolls, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) Etc. |
| Applications | Chemicals, Fats, & Fertilizers, Sugar Mills & Distilleries, Cement Industries, Ship Builders, Paper Industries, Pumps, Petrochemicals, Oil & Natural Gas Organization in Terms of the Specific Materials, Technology, and Finance & Personal. |
| Grade | Duplex UNS NO. S32205 / 2205 / WERKSTOFF NR. 1.4462 |
| Thickness | 0.3mm To 200mm |
| Width | 200mm to 3000mm |
| Length | 500mm to 12000mm |
| Finish | Hot Rolled Plate (HR), Cold Rolled Sheet (CR), 2B, 2D, BA, No.1, No.4, No.8, Satin (Met with Plastic Coated), 8K, Mirror, Etc. |
| Standard | ASTM A240 / ASME SA240 |
| Form | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) Etc. |
| Applications | Chemicals, Fats, & Fertilizers, Sugar Mills & Distilleries, Cement Industries, Ship Builders, Paper Industries, Pumps, Petrochemicals, Oil & Natural Gas Organization in Terms of the Specific Materials, Technology, and Finance & Personal. |
S32205 Duplex Plates, Sheets & Coils Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S32205 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 21.0 – 23.0 | 2.50 – 3.50 | 4.50 – 6.50 | 0.8 – 0.20 | 63.54 min |
Duplex S32205 Plates, Sheets & Coils Mechanical Properties
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S31803 / S32205 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
Equivalent Grades of Duplex S32205 Plates, Sheets & Coils
| STANDARD | WERKSTOFF NR. | UNS |
| Duplex 2205 | 1.4462 | S31803 / S32205 |
| Grade | Duplex UNS NO. S31803 / WERKSTOFF NR. 1.4462 |
| Thickness | 0.3mm To 200mm |
| Width | 200mm to 3000mm |
| Length | 500mm to 12000mm |
| Finish | Hot Rolled Plate (HR), Cold Rolled Sheet (CR), 2B, 2D, BA, No.1, No.4, No.8, Satin (Met with Plastic Coated), 8K, Mirror, Etc. |
| Standard | ASTM A240 / ASME SA240 |
| Form | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) Etc. |
| Applications | Chemicals, Fats, & Fertilizers, Sugar Mills & Distilleries, Cement Industries, Ship Builders, Paper Industries, Pumps, Petrochemicals, Oil & Natural Gas Organization in Terms of the Specific Materials, Technology, and Finance & Personal. |
S31803 Duplex Plates, Sheets & Coils Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S31803 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 22.0 – 23.0 | 3.0 – 3.5 | 4.50 – 6.50 | 0.14 – 0.20 | 63.72 min |
Duplex S31803 Plates, Sheets & Coils Mechanical Properties
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S31803 / S32205 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
Equivalent Grades of Duplex S31803 Plates, Sheets & Coils
| STANDARD | WERKSTOFF NR. | UNS |
| Duplex 2205 | 1.4462 | S31803 / S32205 |
Numax Steels acknowledges the significance of the durability and quality of materials in various industries in Kolkata. If you require providers of Stainless Steel Sheets in Kolkata, even though we are based in Mumbai, we deliver high-quality and dependable materials to various industries. Stainless metal sheets are well favored, owing to their strength, corrodibility, and versatility in applications like construction and the automotive industry in Kolkata.
Numax Steels offers steel products in the high-grade variety that find almost every industrial application in Kolkata. If you’re looking for Stainless Steel Pipes Manufacturers in Kolkata, despite being based in Mumbai, we ensure that our offered pipes meet international quality standards of durability, corrosion resistance, and performance. Whether for use in construction work, industrial processes, or heavy machinery in Kolkata, our pipes assure strength and efficiency.
Numax Steels offers standard stainless steel solutions with all kinds of specifications and requirements in Kolkata. If you’re looking for Stainless Steel Round Bar Manufacturers in Kolkata, despite being based in Mumbai, our offered steel bars are strong, corrosion-resistant, and long-lasting. In construction, manufacturing, and the heavy machinery industry in Kolkata, our bars perform exceptionally well and prove to be a trustworthy choice.
Numax Steels manufactures quality flanges that have a long life and maximum guarantee of accuracy in Kolkata. If you are looking for certified Stainless Steel Flanges Manufacturers in Kolkata, while we are based in Mumbai, our flanges follow international standards so that they can perform heroically in applications all over the world. This includes industrial projects involving pipelines, construction, and heavy machinery in Kolkata.
Strength and durability are the key factors in Numax Steels' high-quality weld fittings which are suitable for various industrial applications in Kolkata. If you’re looking for Stainless Steel Butt Weld Fittings Manufacturers in Kolkata, despite being based in Mumbai, our offered product offers seamless connectivity and strength to assure durability and superlatively strong fittings. These fittings are corrosion resistant, high temperature resistant, and reliable in the long term in Kolkata.
Choosing Numax Steel is very much pivotal in ensuring the durability and reliability of industrial fastening solutions in Kolkata. If you are looking for Stainless Steel Fasteners Manufacturers in Kolkata, despite being located in Mumbai, we offer precision-engineered fasteners fit for high-strength applications. These fasteners, made from high-grade stainless steel with the highest mechanical properties, are thus suited for various industries in Kolkata.
Numax Steels stands as the premier source for top-quality stainless steel angle in Kolkata. Renowned as one of the leading Stainless Steel Angle Manufacturers in Kolkata, we bring extensive expertise and a steadfast commitment to delivering high-quality products to the steel industry. Our precision-crafted angles adhere to industry standards, catering to diverse business and project needs in Kolkata.
Numax Steels’s Ferrule fittings are considered vital because they outweigh the effectiveness and safety of piping systems in Kolkata. If you are searching for Stainless Steel Ferrule Fitting Manufacturers in Kolkata, while we’re located in Mumbai, we supply high-quality products nationwide. They grip tubes and pipes boringly, so any disconnections and leaks would remain at their barest in Kolkata. They thus remain best suited under high-pressure applications from their very specific tolerances and uniformity to ensure high performance in Kolkata.
We provide a way through Numax steels for areas with reliable, long-lasting, and corrosion-resistant fittings in Kolkata. If you need Copper Fittings Manufacturers in Kolkata, even though we are based in Mumbai, we manufacture the best-quality fittings and supply them to customers. These angles are most sought as they confirm high load-bearing capacity, corrosion resistance, and durability for structural framework and machinery in Kolkata.
Here at Numax Steels, we know the significance of durable and corrosion-resistant materials in construction and fabrication work in Kolkata. Stainless steel angles are one of the most sought-after materials by engineers and industrial applications among professionals in Kolkata. If one is looking for Stainless Steel Tube Manufacturers in Kolkata, even though we are located in Mumbai, we offer you affordable prices, but high-quality and precision, angle products for use in various industries.
At Numax Steels, we know the significance of strong and robust materials in structural use in Kolkata. If you are looking for Stainless Steel Channel Manufacturers in Kolkata, even though we are based in Mumbai, we manufacture the finest channels for the benefit of the industrial sector. Stainless steel channels are utilized around the globe for their outstanding performance within structural capabilities in Kolkata.
