DIPTI METAL INDUSTRIES
⚛️ Nuclear-Grade Specialist
🌍 ASTM A182 F348H Global Exporter
📑 EN 10204 3.1 / 3.2 Certified
ASTM A182 F348H Flanges Manufacturer & Supplier
Dipti Metal Industries is an ISO 9001:2015 certified manufacturer of ASTM A182 F348H stainless steel flanges. Grade F348H (UNS S34809) is columbium-stabilized with higher carbon content for superior creep strength in nuclear and high-temp pressure systems. We supply premium ASTM A182 F348H forged flanges with full heat number traceability.
📘 ASTM A182 F348H Technical Specification
ASTM A182 F348H Chemical Composition
| Element | ASTM A182 F348H (%) |
|---|---|
| Carbon (C) | 0.04 - 0.10 |
| Chromium (Cr) | 17.0 - 19.0 |
| Nickel (Ni) | 9.0 - 13.0 |
| Cb + Ta | 8x Carbon Min / 1.10 Max |
| Cobalt (Co) | 0.20 Max |
ASTM A182 F348H Mechanical Properties
| Property | ASTM A182 F348H Value |
|---|---|
| Tensile Strength (min) | 515 MPa (75 ksi) |
| Yield Strength (min) | 205 MPa (30 ksi) |
| Elongation (min) | 30% |
| Hardness (max) | 192 HBW |
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📍 Contact Us
Dipti Metal Industries
No.9, Shreepati Castle, D-1, 10–11th Khetwadi Back Road, Mumbai – 400004, India
Email: info@diptimetal.com
Phone: +91-22-66381301
WhatsApp: +91-9975266499