Vardhaman Inc is one of the largest ASTM A193 Grade B7 Bolts Manufacturer in India. A193 B7 is an ASTM A193 standard material specification for alloy steel bolting for use at high temperatures, high tensile, and exceptional applications. ASTM A193 Grade B7 Bolts Manufacturer in India has also implemented various procedures and initiatives to promote the growth of the manufacturing and services sectors.
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ToggleWe are one of India’s leading Alloy Steel Manufacturers in India. ASTM A193 Grade B7 is a standard material specification under ASTM A193, for alloy steel bolting material, for use in high tensile, high temperature and special purpose applications. ASTM A193 Gr B7 Bolts are manufactured to meet a variety of specifications and material design properties.
ASTM A193 Grade B7 Bolts Manufacturer in India – Product Description
Vardhaman Inc is one of the leading Monel Fasteners Supplier in India. A193 B7 bolting is available in metric sizes from M6 to M180 and imperial sizes from 1/4 to 7 inches in diameter. ASTM A193 grade B7 is similar to grade B7, but adding vanadium enhances its strength-holding capacity at high temperatures. Fasteners produced under ASTN A193 Grade B7 standard are mainly used for power generation and allied sectors. We are also a leading ASTM A193 Grade B7 Fasteners and so on.
ASTM A193 Grade B7 Bolts Specification, Sizes & Grades
ASTM A193 Grade B7 Bolts are obtainable in many sizes, standards, and grades, each with specifications. Before purchasing or employing ASTM A193 Grade B7 Bolts, one must have a few essential specifications.
Specification | |
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ASME/ ANSI | ANSI B18.2.1, B18.3, DIN 931/ 933 |
Metric Size of ASTM A193 B7 Hex Bolt |
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Inch Size of ASTM A193 B7 Hex Bolt |
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Metric Size of ASTM A193 B7 Bolts |
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ASTM A193B7 Stud Metric Size |
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ASTM A193 B7 stud bolt sizes in Inch |
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International Standard | BS, UNI, ANSI, ISO, IS, JIS, GB, ASME, ASTM DIN, |
Standard Sizes | M2.5, M3, M16, M2, M36 M14, M10, M4, M6, M20, M24, M30, M8, M12, M5 to M160 |
Threads | METRIC, BSW, UNEF, UNC, UNF BSF, or as per client required |
American Standard ASME/ ANSI |
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DIN German Standard | DIN 970, DIN 933, DIN 931, DIN 934 |
ASTM A193 B7 Bolts and Screws Head Drive | Phillips/Slot, Phillips, Slotted, Six-Lobe |
ASME SA193 B7 Nut Bolt Finishing |
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ASME SA 193 B7 Material Coating |
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There are several types of ASTM A193 Grade B7 Bolts that come in domestic as well as industrial use. The following are the most common types of ASTM A193 Grade B7 Bolts we stock and export. We are a reputable ASTM A193 Grade B7 Bolts Suppliers in India.
ASTM A193 Grade B7 Bolts Chemical Composition Chart
The chemical composition of ASTM A193 Grade B7 Bolts might vary slightly depending on the application, according to fastener manufacturers. ASTM A193 Grade B7 Bolts are formed of a mix of carbon, nickel, and chrome.
Element | Grade B7 Bolts |
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C | 0.38 – 0.48% |
Mn | 0.75 – 1.00% |
P maximum | 0.035% |
S maximum | 0.040% |
Si | 0.15 – 0.35% |
Ch | 0.80 – 1.10% |
Ni | |
Mo | 0.15 – 0.25% |
ASTM A193 Grade B7 Bolts Mechanical Properties Chart
It’s essential to understand ASTM A193 Grade B7 Bolts Mechanical Properties and its specifications. ASTM A193 Grade B7 Bolts are intended to support or transmit externally applied loads. Choosing materials based on the mechanical properties of steel ASTM A193 Grade B7 Bolts is critical.
Material | sizes of fasteners | Tensile Strength ksi, minimum | Yield Stress, ksi, minimum | Elong, %, minimum | RA % minimum | HBW | HRC |
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A193 B7 Bolts | Up to 2-1/2 | 125 | 105 | 16 | 50 | 321 max | 35 max |
2-5/8 – 4 | 115 | 95 | 16 | 50 | |||
4-1/8 – 7 | 100 | 75 | 18 | 50 |
Applications and Uses of ASTM A193 Grade B7 Bolts
ASTM A193 Grade B7 Bolts Manufacturer, Supplier & Stockist in India
Additional Information: Delivery, Packaging, Dispatch Location & more
Client Projects for ASTM A193 Grade B7 Bolts Manufacturers in India
We also provide specially designed ASTM A193 Grade B7 Bolts per the client’s requirements and specifications. Order from us for guaranteed fast delivery in India. The main reason is that we have outstanding warehousing and storage facilities for finished and unfinished goods.
Product supplied | City |
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ASTM A193 Grade B7 Bolts for Automobile Industry | Bareilly, Uttar Pradesh |
ASTM A193 Grade B7 Bolts supply | Hosdurg, Kerela |
ASTM A193 Grade B7 Bolts supply for Defence Industry | Banglore, Karnataka |
ASTM A193 Grade B7 Bolts for the aerospace industry | Surat, Gujarat |
We work with various manufacturers to ensure that we have a vast inventory of fasteners available. As a top ASTM A193 Grade B7 Bolts supplier in India, we understand customer needs well to provide high-quality products that meet industry standards.
Vardhaman Inc is a well-known ASTM A193 Grade B7 Bolts Exporter; we export ASTM A193 Grade B7 Bolts to the UAE, the USA, Saudi Arabia, and other nations. Our high-quality ASTM A193 Grade B7 Bolts, client service, and in-house ASTM A193 Grade B7 Bolts processing capabilities have made us the leading ASTM A193 Grade B7 Bolts Manufacturers in India. We export ASTM A193 Grade B7 Bolts to more than 25 countries.
ASTM A193 Grade B7 Bolts Manufacturer & Supplier
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