SpecBridge is a professional material grade cross-reference app designed for engineers, procurement teams, metallurgists, and quality professionals working with international material standards.

WHAT IT DOES:
Cross-reference over 1,014 material grades across 6 major international standards — IS (Indian), GOST (Russian), ASTM (American), DIN (German), BS (British), and JIS (Japanese).

MATERIAL CATEGORIES COVERED:
- Carbon structural steel
- Stainless steel
- Tool steel and high-speed steel
- Bearing steel
- Cast iron and cast steel
- Spring steel
- Copper and copper alloys
- Aluminium and aluminium alloys
- Titanium alloys
- Rubber and elastomers
- Plastics and polymers
- And 17 more categories

KEY FEATURES:
- Instant search by grade name across all standards
- Filter by standard (IS, GOST, ASTM, DIN, BS, JIS)
- Filter by material category (Metallic / Non-Metallic)
- Grade detail view with chemical composition and equivalents
- Compare two grades side by side
- Save favourite grades for quick access
- Works offline — full database stored on device
- OTP-based secure login

WHO IS IT FOR:
- Materials engineers and metallurgists
- Procurement and sourcing professionals
- Quality control engineers
- Defence and aerospace engineers
- Shipbuilding and heavy industry professionals
Students of metallurgy and materials science

SpecBridge eliminates the need to carry multiple standard books or search through scattered online resources. Everything you need is in one place, always available offline.

Privacy Policy: https://sites.google.com/view/specbridge-app