ASTM A193 Grade B7 Bolt Fasteners Manufacturer, Supplier, Stockist and Exporter in India

Ananka Group is an outstanding ASTM A193 Grades B7 Fastener Manufacturer in India. We manufacture ASTM A193 Grades B7 Bolts Fasteners of unrivaled quality. We stringently evaluate the quality of all our products at each stage, right from the procurement of the raw material, to production, storage and delivery. We have an extensive area dedicated to production and storage of our products. We strive to provide an unbeatable product quality and a hassle free purchase to all our customers, with each order that we deliver.

ASTM A193 Grade B7 Bolts, ASTM A193 Grade B7 Supplier, ASTM A193 Grade B7 Stud Bolts Stockists, ASTM A193 B7 Heavy Hex Bolts, ASTM A193 Gr B7 Stud Bolts, ASTM A193 Grades B7 Threaded bolts Manufacturer

Ananka Group is one of the best ASTM A193 Grades B7 Stud, Bolts, Nuts, Screws & Washers Manufacturer Supplier & Stockists in India. ASTM A193 Grades B7 Fasteners are manufactured using ASTM A193 Grades B7 material, which is desirable to manufacture fastener products bolts, studs and nuts, that can be used at a varied range of elevated temperatures in bolting applications. ASTM A193 Grades B7 is the most common grade of ASTM A193 bolts. Bolts made using this material are extremely resistant to corrosion and a varied range of environmental conditions. Steel alloyed with chromium, manganese, and molybdenum are used to make ASTM A193 Grade B7 AISI bolts and threaded studs. To achieve the requisite mechanical qualities, the bolts are subjected to a heat treatment process.

ASTM A193 Gr B7 Fasteners Material Specification – Hex, Studs and Bolts.

Standard Specification OfASME B18.2.1, B18.3
Size TypeDiameter 20 to 100 MM / Inches 3/4 to 3.1/2
Surface CoatingHot Dipped Galvanizing Coated Bolts
Phosphate Coated Bolts
Zinc Coated Bolts
Cadmium Coated Bolts
Teflon Coated Bolts
Xylon Coated Bolts
Type Of FastenersHex Bolts, Studs, Threaded Rod, Bolts
Type Of HeadHex, Threading, Square, Round

Types of ASTM A193 Grades B7 Fasteners

ASTM A193 Grade B7 Bolts

ASTM A193 Grade B7 Studs Bolts

ASTM A193 Grade B7 Flange Bolts

ASTM A193 Grade B7 Hex Head Bolts

ASTM A193 Grade B7 Allen Cap Bolt

ASTM A193 Grade B7 Eye Bolts

High Tensile Grades

High Tensile Grades
high Tensile NutASTM A193 Grade B7 Bolt
ASTM A193 Grade B16 FastenersAlloy Steel Grades B7M Fasteners

Ananka Group is the world’s largest Supplier & Stockists of ASTM A193 Grades B7 Stud Bolts

Our high-grade ASTM A193 Grades B7 Stud Bolts are ideal for low-temperature performance as well as a wide range of other industrial applications. In our manufacturing facility, we use contemporary machinery, complex procedures, and cutting-edge technology to produce these ASTM A193 Grade B7 Stud Bolts. We manufacture these products in large quantities utilizing cutting-edge technology. To assure quality, our team of highly experienced, talented professionals and specialists closely monitors the manufacturing process. We meet the needs of our prestigious clients with customized and non-customized Fasteners.

ASTM A193 Gr B7 Bolt Fasteners Chemical Composition

ElementB7 (AISI 4140)
Carbon0.38 – 0.48%
Manganese0.75 – 1.00%
Phosphorus, max0.035%
Sulfur, max0.040%
Silicon0.15 – 0.35%
Chromium0.80 – 1.10%
Nickel
Molybdenum0.15 – 0.25%

ASTM A193 Gr B7 Fasteners Mechanical Properties

GradeSizeTensile ksi, minYield, ksi, minElong, %, minRA % minHBWHRC
B7Up to 2-1/21251051650321 max35 max
2-5/8 – 4115951650
4-1/8 – 7100751850

ASTM A193 Grades B7 Tensile Class

ASTM A193 Grades B7 Tensile Class
Class AClass BClass CClass D

ASTM A193 Grades B7 Bolt Dimensions Chart Pdf

NOMINAL SIZE (D)BODY DIAMETERHEAD THICKNESS ASTM A193ACRO ASTM A193 THE FLATSACRO ASTM A193 CORNERS
D (MAX)D (MIN)H (MAX)H (MIN)F (MAX)F (MIN)C (MAX)C (MIN)
m1010.009.786.636.1717.0015.7318.4817.77
m1212.0011.737.764.2419.0017.7320.7820.03
m1414.0013.739.098.5122.0020.6724.2523.35
m1616.0015.7310.329.6824.0023.6727.7126.75
m2020.0019.6712.8812.1230.0029.1634.6432.95
m2424.0023.6715.4414.5636.0035.0041.5739.55
m3030.0029.6719.4817.9246.0045.0053.1250.85
m3636.0035.6123.3821.6355.0053.8063.5160.79
m4242.0041.3826.9725.0365.0062.9075.0671.71
m4848.0047.3831.0728.9375.0072.6086.6082.76
m5656.0055.2636.233.8085.0082.2098.1593.71
m6464.0063.2641.3238.6895.0091.80109.70104.65
m7272.0071.2646.4543.55105.00101.40121.24115.60
m8080.0079.2651.5848.42115.00111.00132.72126.54
m9090.0089.1357.7454.26130.00125.50150.11143.07
m10090.0099.1363.960.10145.00140.00167.43159.60

ASTM A193 Grades B7 Bolt and Nut Uses and Applications

  • ASTM A193 Bolts are used in Pharmaceutical Equipment
  • ASTM A193 Bolts are used in Sea Water Equipment
  • ASTM A193 Hex Nuts are used in Heat Exchangers
  • ASTM A193 Studs are used in Off-Shore Oil Drilling process
  • ASTM A193 Heavy Hex Bolts are used in Gas Processing
  • ASTM A193 Nuts are used in Power Generation
  •  ASTM A193 Grade B7 Bolts are used in Petrochemicals
  •  ASTM A193 Bolts are used Aircraft Exhaust Manifolds
  •  ASTM A193 Fasteners are used in Pharmaceuticals

ASTM A193 Grades B7 – Additional Information Packaging and Delivery

  1. Payment Modes: LC (Letter of Credit), TT (Telegraphic Transfer or Wire Transfer), Cheque, and others.
  2. Packaging: ASTM A193 Gr B7 Fasteners are packaged with caution and safety so they reach our client’s as good as he would expect. Packaging Charges Extra.
  3. Port of Dispatch: Mumbai or Kalamboli ports in the Maharashtra state of India.
  4. Tax: 18% GST

ASTM A193 Grades B7 – Client Project Report

Our ASTM A193 Gr B7 Studs Bolts are impeccable in quality and that is why are loved widely by our large clientele. ASTM A193 Gr B7 Hex Bolts produced by Ananka Group are used in various different projects worldwide. We have clients with regular demand for ASTM A193 Gr B7 Fasteners in 5 different countries and we export ASTM A193 Gr B7 to additional 40+ countries.

ASTM A193 Gr B7 Studs Bolts Supply in Oil PlantRajasthan
All types of ASTM A193 Gr B7 Fasteners supplyJaipur, Rajasthan
ASTM A193 Gr B7 Bolts, Nuts, Washers and ScrewsNavi Mumbai, Maharashtra
ASTM A193 Gr B7 Studs and BoltsVijaywada, Hyderabad

ASTM A193 Grades B7 – Related Types

ASTM A193 Grade B7 Bolts SupplierASTM A193 Gr B7 Threaded Blots
Grade B7 Stud Bolts SupplierASTM A193 Gr B7 Square Bolts
Grade B7 Studs SupplierGrade B7 Heavy Hex Bolts
ASTM A193 Grades B7 Square BoltsASTM A193 Gr B7 Flange Bolts
ASTM A193 Gr B7 Studs SupplierASTM A193 Gr B7 Stud Bolts
ASTM A193 Gr B7 Heavy Hex ScrewsASTM A193 Grades B7 Heavy Hex Screws
ASTM A193 Grades B7 Heavy Hex ScrewsASTM A193 Grades B7 Threaded Rods
Grade B7 Cap ScrewsASTM A193 B7 Specification Hex Cap Screws

Export Destinations and Domestic Supply of ASTM A193 Grades B7 Fasteners

Ananka Group is an esteemed ASTM A193 Grades B7 Fastener Supplier in India. We supply our products to many cities in India. We have a well-organized and a coordinative supply chain to cater to our huge clientele across the nation.

We also export our premium quality ASTM A193 Grade B7 Bolt Fasteners to innumerable countries around the globe. We have an exclusive team for coordinating the export of all ASTM A193 Grades B7 products from India.

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