ASTM A193 B7 Equivalent Material refers to alternative materials that match the mechanical and chemical properties of ASTM A193 Grade B7 alloy steel. These equivalents provide similar high tensile strength, hardness, and durability, making them suitable for manufacturing bolts, studs, and fasteners used in high-pressure and high-temperature environments. Widely used in industries such... https://vidyafasteners.com/astm-a193-grade-b7-fasteners-manufacturer-india/