We are manufacturer, supplier and distributor of Incoloy 825 Rings, UNS N08825 Rings, ASTM B425 Incoloy 825 Rings, ASME SB425 Incoloy 825 Rings.
Renine Metalloys LLP has established itself as a premier manufacturer, supplier, and stockist of metal rings, delivering precision-engineered products to diverse industrial applications. With a strong foundation in metallurgical excellence, the company specializes in producing high-quality industrial rings that meet the exacting standards of modern manufacturing, engineering, and heavy machinery sectors.
As an experienced metal ring manufacturer, Renine Metalloys LLP produces a comprehensive range of rings in various materials including stainless steel rings, carbon steel rings, alloy steel rings, and forged steel rings. The company's sophisticated manufacturing facility utilizes advanced forging, machining, and heat treatment processes to create metal rings with exceptional strength, durability, and dimensional precision. Every product is engineered to withstand demanding operational conditions across industries such as automotive, aerospace, oil and gas, power generation, and heavy equipment manufacturing.
The company's extensive inventory as a dedicated metal ring stockist ensures prompt availability of products in multiple sizes, grades, and specifications. Whether clients require seamless rings, rolled rings, or custom-manufactured rings, Renine Metalloys LLP's flexible production capabilities and substantial stock levels guarantee timely delivery for both standard and specialized requirements. This positions them as a dependable ring supplier capable of handling urgent orders and bulk quantities with equal efficiency.
Quality assurance is paramount at Renine Metalloys LLP. Each industrial rings undergoes comprehensive testing including dimensional inspection, hardness testing, grain structure analysis, and surface finish verification. This rigorous quality control process ensures that every forged ring and machined ring meets or exceeds international standards such as ASTM, DIN, IS, and BS specifications, providing clients with products they can trust for critical applications.
Renine Metalloys LLP's technical expertise extends beyond manufacturing. The company's engineering team provides expert consultation on ring specifications, material selection, and application-specific requirements, ensuring customers receive optimal solutions for their unique challenges. Whether for bearing rings, gear rings, flanged rings, or custom rings, the company delivers tailored products that enhance operational efficiency.
With competitive pricing, robust quality standards, and efficient pan-India delivery network, Renine Metalloys LLP stands as your reliable partner for all metal ring requirements, supporting industrial excellence through superior products and exceptional service.
Incoloy 825 Rings Supplier, UNS N08825 Rings Manufacturer, BS Na 16 Rings Stockist, EN NiCr21Mo Rings Distributor, 2.4858 Rings Exporter.
Specifications
| Standard | IS, ASTM, DIN, EN, BS |
| Type | Flat Ring, Forged Ring, Machined Ring |
| Outer Diameter (OD) | 10 mm to 3000 mm |
| Inner Diameter (ID) | As per drawing / requirement |
| Thickness | 1 mm to 200 mm |
| Manufacturing Process | Forged / Rolled / Machined |
| Surface Finish | Mill Finish, Pickled, Polished, Mirror Finish |
| Tolerance | As per ASTM / DIN or Customer Requirement |
| Hardness | As per material grade |
| Corrosion Resistance | Excellent (Grade dependent) |
| Temperature Resistance | Up to 870°C (Grade dependent) |
| Applications | Flanges, Bearings, Seals, Gaskets, Pressure Vessels, Heavy Engineering |
| Industries Served | Oil & Gas, Chemical, Power Plant, Marine, Construction |
| Customization | Size, Grade, Finish as per drawing |
| Country of Origin | India |
| Testing | PMI, Hardness, Dimensional, Chemical |
| Packing | Wooden Box / Pallet / Export Packing |
Available Types of Rings
Incoloy 825 Bright Forged Ring (UNS N08825)
Incoloy 825 Forged Rings (ASME SB425)
Incoloy 825 Forging Ring (BS Na 16)
Incoloy 825 Hot Forged Rings (ASTM B425)
Incoloy 825 Plate Cut Rings (EN NiCr21Mo)
Incoloy 825 Rolled Rings (Afnor NFe30C20Dum)
Incoloy 825 Seal Rings (Gost Эп703)
Incoloy 825 Seamless Rolled Ring (JIS NCF 825)
Equivalent
| Standards | Value | Country |
|---|---|---|
| UNS | N08825 | North America |
| ASTM | B425 | America |
| JIS | NCF 825 | Japan |
| GOST | ЭИ670 | Russia |
| EN | X5NiCrAITI3-20 | Europe |
| ANSI | – | America |
| AS | – | Australia |
| WNR | 2.4858 | Russia |
| ASME | SB425 | Australia |
| BS | – | United Kingdom |
| AFNOR | 78NC33-21 | France |
| AMS | – | United States |
| SAE | – | United States |
| DIN | 2.4858 | German |
Chemical composition
| Element | Composition |
|---|---|
| Iron (Fe) | 22 Max |
| Carbon (C) | 0.05 Max |
| Aluminum (Al) | 0.2 Max |
| Nickel (Ni) | 38 – 46 |
| Chromium (Cr) | 19.5 – 23.5 |
| Manganese (Mn) | 1.0 Max |
| Silicon (Si) | 0.5 Max |
| Copper (Cu) | 1.5 – 3 |
| Sulfur (S) | 0.03 Max |
| Titanium (Ti) | 0.6 – 1.2 |
Stock available at our warehouse
| Incoloy 825 Rolled Forged Rings | ASTM B425 Incoloy 825 Compressor Wear Rings |
| UNS N08825 Seamless Forged Rings | ASME SB425 Incoloy 825 Valve Seat Rings |
| BS Na 16 Open-Die Forged Rings | Incoloy 825 Valve Backing Rings |
| EN NiCr21Mo CNC Machined Rings | UNS N08825 Inner Bearing Rings |
| 2.4858 Precision Machined Rings | BS Na 16 Outer Bearing Rings |
| Afnor NFe30C20Dum Slip-On Flange Rings | EN NiCr21Mo Expansion Rings |
| Gost Эп703 Weld Neck Flange Rings | 2.4858 Retaining Rings |
| JIS NCF 825 Blind Flange Rings | Afnor NFe30C20Dum Heat Resistant Rings |
| ASTM B425 Incoloy 825 Lap Joint Flange Rings | Gost Эп703 Application-Specific Engineered Rings |
| ASME SB425 Incoloy 825 Metal Seal Rings | JIS NCF 825 Ring Type Joint (RTJ) Rings |
| Incoloy 825 Pressure Seal Rings | ASTM B425 Incoloy 825 Forged Seamless Rolled Rings |
| UNS N08825 High-Temperature Seal Rings | ASME SB425 Incoloy 825 Customized Forged Rings |
| BS Na 16 R-Type Rings | Incoloy 825 Precision Forging Rings |
| EN NiCr21Mo RX-Type Rings | UNS N08825 Large Diameter Forged Rings |
| 2.4858 BX-Type Rings | BS Na 16 Forged Rings with Machining |
| Afnor NFe30C20Dum Plain Spacer Rings | EN NiCr21Mo Rolled Forging Rings |
| Gost Эп703 Custom Spacer Rings | 2.4858 Hot Rolled Rings |
| JIS NCF 825 Pump Wear Rings | Afnor NFe30C20Dum Seamless Rolled Rings |
Industries We Serves
Chemical industries
Desalination plant
Oil and Gas
Petroleum Refinery
Pharmaceutical industries
Refinery plant
Flanges
block
Testing Facilities
