ASTM A193 B5 - Stainless Steel Fastners

Raw Material ASTM A 193 Gr.B5 Ed.2021
C % 0.10 Max.
Mn % 1.00 Max.
P % 0.040 Max.
S % 0.030 Max.
Si % 1.00 Max.
Cr % 4.00-6.00
Mo % 0.40-0.65
Stainless Steel ASTM A307 Fastners Manufacturers & Exporters

Stainless Steel ASTM A193 B5 Fasteners Manufacturers, Exporters & Suppliers in India


If you're looking for stainless steel fasteners for your next project, the following article will explain the differences between these two types. While these two types are similar, they have specific differences in strength, chemical requirements, and testing requirements.


Whether you're installing a bolt or a nut, you'll need a nut that is made from stainless steel. Stainless steel nuts are available in hex, square, and countersunk head varieties. In addition to nuts, you'll need screws, panel nuts, blind rivets, machine screws, star washers, and split washers. If you're installing a fastener into a panel, you'll need a special nut with the corresponding threaded holes.


Stainless steel ASTM A193 B6 and B7 fasteners are similar in chemical composition to ASTM A193 Grade B5. They both contain the same alloy but are made with a lower strength requirement. They also must be 100% hardened across the entire lot to ensure corrosion resistance. 


They are most commonly used in high-temperature flanged connections. As with all ASTM A193 bolts, you'll find these bolts used in a variety of industries, including oil & gas, heat exchangers, and pharmaceuticals. They're also used in construction and engineering projects, including nuclear power, cement, and aerospace. If you're looking for fasteners for a specific application, consider ASTM A193 B5 bolts.


Among the most popular suppliers of Stainless Steel ASTM A193 B6 Fasteners is Ubique Alloys Pvt. Ltd. Ubique Alloys offers an extensive selection of fasteners. Their washers and nuts contain molybdenum, which improves corrosion resistance in chloride-containing environments. 


Furthermore, the austenitic nature of Stainless Steel ASTM A193 B6 Fasteners ensures excellent toughness and corrosion resistance in a variety of media.


As the leading manufacturer of Stainless Steel ASTM A193 B5, Boltport Fasteners is a reputable stockist and distributor of fasteners and studs. They also provide worldwide shipping. With a strong manufacturing and service foundation, Hague Fasteners is committed to customer satisfaction.