Engineered for robust sealing in harsh industrial environments. This 304 stainless steel O-ring offers exceptional corrosion resistance and durability, ensuring reliable performance under extreme conditions.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Diameter | 4.591" |
| Outside Diameter | 7.523" |
| Cross Section | 0.251" |
Trusted by engineers across multiple sectors, this industrial O-ring is constructed from high-grade 304 stainless steel, renowned for its superior corrosion resistance, excellent tensile strength, and broad temperature tolerance. With an Inside Diameter of 4.591 inches, an Outside Diameter of 7.523 inches, and a precise Cross Section of 0.251 inches, it is engineered for a secure and effective seal in critical applications. Its material composition makes it ideal for use with aggressive chemicals and in environments prone to oxidation, providing long-term sealing integrity and reducing maintenance requirements.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the mating groove is clean, free of debris, and properly dimensioned. 2. Carefully lubricate the O-ring and the groove with a compatible lubricant if recommended for the application. 3. Install the O-ring into the groove, avoiding excessive stretching or twisting to maintain its intended shape and sealing capability.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| Tensile Strength | 75,000 psi (515 MPa) |
| Yield Strength | 30,000 psi (205 MPa) |
| Elongation in 2 in. | 40% min |
| Hardness | Rockwell B95 max |
| Carbon (C) | 0.08% max |
| Chromium (Cr) | 18.0 - 20.0% |
| Nickel (Ni) | 8.0 - 10.5% |
| Manganese (Mn) | 2.00% max |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| Standard | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Good |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-stretching the O-ring during installation | Install the O-ring without excessive tension. For larger diameters, consider using an O-ring installation tool to prevent damage. |
| Using incompatible lubricants or cleaning agents | Always verify lubricant and cleaning agent compatibility with 304 stainless steel and the specific fluid being sealed to prevent degradation. |
A: This Industrial O-Ring, Silicone is manufactured from 304 Stainless Steel.
A: High-pressure hydraulic systems, Chemical processing equipment, Food and beverage machinery.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||