A2-70 hex bolt manufacturer in Mumbai

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What is an A2-70 hex bolt?

A2-70 hex bolts are standard metric components in several applications, including construction, machinery, oil refineries, and gas pipelines. These fasteners get manufactured from Grade 304 stainless steel. Here, A2 represents stainless steel 304 while the number (70) denotes the tensile strength of 700Mpa or 700N/mm². These bolts are available in sizes from ½” to 24″.

A significant advantage of these components is their enhanced strength and diverse torque capacities. They are also corrosion-resistant and weather-proof for both indoor and outdoor installations.

While bolts and screws sometimes seem interchangeable, they are different components. While a bolt is non-tapered, screws aren’t. The latter joins with a thread while turning and tightening. Hex bolts made with the appropriate grade of stainless steel can prove indispensable for the durability and service life of the installation.

Exporter of A4-25H, A4L-70, A4L-25H, and a2 70 hex head bolt in India

A2-70 hex bolt manufacturer in Mumbai

Hex bolts get coveted by the construction industry for building bridges, buildings, etc. In these environments, superior mechanical properties are crucial. It overtakes the importance of dimensional tolerance. A2-70 fasteners typically use stainless steel SS 304 grade and have a tensile strength of 700n/mm2.

Bullion Pipes & Tubes is a major manufacturer and supplier of A2-70 hex bolts. It produces Grade A2-70 bolts per internationally accepted standards. These components display high performance under high temperatures. Customers in automotive, food processing, and general engineering can select the appropriate size for their application.

BS EN ISO 3506 Part 2 nuts, a270 screw and a2 70 stainless steel bolt at lowest price in Asia

Exporter of A4-25H, A4L-70, A4L-25H, and a2 70 hex head bolt in India

Hex head bolts have a hexagonal head and are common in the construction and machinery sectors. It is another name for hex cap bolts. They display admirable strength due to their unique geometric shapes. You can order them in different dimensions, although 1/4″ to 4″ diameters are standard. The lengths can vary from 1/4 up to 1 1/2 inches, or per client needs.

Bullion Pipes is a leading exporter of various hex head bolts. It maintains a versatile stock with different sizes and grades to satisfy client needs. One of the grades of hex head bolts is A4L-70 316 or 316L. Here, the A implies that the bolt uses austenitic stainless steel (regular and low-carbon versions). Other products in the repository include A4-25H and A4L-70.

ISO 3506-1 Grade A2-70 bolting, A2, A3, A4, A5 and F1 fasteners manufacturer in Mumbai, can produce as per the drawing with custom marking

BS EN ISO 3506 Part 2 nuts, a270 screw and a2 70 stainless steel bolt at lowest price in Asia

Adhering to international quality standards guarantees safety, compatibility, and overall efficiency. Bullion Tubes follows BS EN ISO 3506 Part 2 standards for its fasteners. It details the mechanical properties of components (nuts) produced from stainless steel at ambient temperatures.

These nuts can use austenitic, martensitic, or ferritic grades. The levels of corrosion-resistant will vary. Since the standard covers a temperature range of 10 °C to 35 °C, the features outside this bracket may differ.

Selecting Bullion pipes and tubes for your fastener needs also works well for budgeting. The firm offers the lowest prices in Asia for A2 70 screws and bolts.

A2 70 hex cap screw, stud bolts and fasteners exporter in Mumbai

ISO 3506-1 Grade A2-70 bolting, A2, A3, A4, A5 and F1 fasteners manufacturer in Mumbai, can produce as per the drawing with custom marking

ISO 3506-1 details the mechanical properties of bolts produced from different grades of stainless steel. The standard nomenclature for fasteners that comply with this ISO standard is two-part. A letter indicates the stainless steel class, while a number details the resistance class. Bullion Pipes can deliver A2, A3, and A4 and also A5 and F1 fasteners.

A2 is the preferred choice for versatile applications, including chemical processing. A3 is similar to A2 but uses stabilized material.

A4 is the preferred choice for corrosion resistance, mainly due to the useful inclusion of molybdenum. It can work in abrasive environments and also handle chlorides. These properties make it suitable for naval industries. A5, although quite similar to A4, is stabilized with titanium. Finally, F1 is the recommended choice for environments with a high concentration of chlorides.

A2 70 hex cap screw, stud bolts and fasteners exporter in Mumbai

Bullion Pipes & Tubes is a trusted exporter of stainless steel fasteners. A2 70 hex cap screws comprise a hex head and a washer. The washer is on the bearing surface of this six-sided bolt. These screws are customary in OEM applications (original equipment manufacturer) needing precise tolerances.

The company also deals in A2 70 stud bolts. These threaded fasteners are essentially bolts with threaded rods. They usually work with flange connections. Nut screws can change the tension between the parts held together by the studs. Their most typical application is in the oil and gas production and petrochemical industries.

The fasteners produced and supplied by the company follow strict standards and tolerances laid down under ASME and ISO standards.

sales@bullionpipe.com