ASTM A193 B7M Fasteners Manufacturer, ASTM A193 B7M Hex Bolts, ASTM A193 B7M Stud Bolt, ASTM A193 Gr.B7M Allen Head Bolt, ASTM A193 B7M Socket Head Cap Screw, Alloy Steel B7M Fasteners Supplier in India.
ASTM A193 Grade B7M Heavy Hex Head Bolts, ASTM A193 Gr B7M Bolts, ASTM A193 Gr.B7M Screws, ASTM A193 B7M Hexagon Screw Head Bolt, ASTM A193 B7M Hexagon Bolt, Alloy Steel B7M Threaded Rod Manufacturer in Mumbai, India.
Unifit Metalloys Inc. is one of the well-known traders of Alloy Steel ASTM A193 Grade B7M Fasteners, which is designed for nitric acid applications. The sharp control of Carbon, Silicon and phosphorus contents makes Alloy Steel ASTM A193 Grade B7M Nuts possible to produce a more stable austenite microstructure, free of intermetallic or carbide precipitations. Please note that Alloy Steel ASTM A193 Grade B7M Bolts should not be used in contact with concentrated nitric acid containing CrVI. Alloy Steel ASTM A193 Grade B7M Screws is also very ductile, and has good weldability enabling its widespread usage in many applications.
Pickling of the previously brushed seam area in Alloy Steel ASTM A193 Grade B7M Washers is carried out by dipping and spraying, however, often pickling pastes or solutions are used. In this study, we investigated the effectiveness of high velocity oxy-fuel spraying coatings in resisting wear of Alloy Steel ASTM A193 Grade B7M Hex Head Bolts at elevated temperature using a pin-on-disc wear tester.
Alloy Steel ASTM A193 Grade B7M Hex Head Nuts offers high temperature resistant grade and also high resistance to general corrosion, pitting and stress corrosion cracking. Because of its high chromium and moderate nickel content, Alloy Steel ASTM A193 Grade B7M Hex Head Screws is resistant to sulfidation and can also be used in moderately carburizing atmospheres.
ASTM A193 Grade B7M Raw Material
| Grade | Raw Material Description |
| ASTM A193 B7M | Chromium Molybdenum Alloy Steel, Quenched & Tempered |
ASTM A193 B7M Alloy Steel Fasteners Specification
Specifications : ASTM A193 / ASME SA193
Length : 3mm to 200mm
Size : 3/6″ to 2″, M3 – M56, Custom Sizes
Types of ASTM A193 B7M Fasteners
- ASTM A193 B7M Structural Bolts
- ASTM A193 B7M Heavy Hex Bolts
- ASTM A193 B7M Hex Bolts
- ASTM A193 B7M Hexagon Head Bolts
- ASTM A193 B7M Machine Bolts
- ASTM A193 Grade B7M T Bolts
- ASTM A193 Gr. B7M Eye Bolt
- ASTM A193 B7M Foundation Bolts
- Alloy Steel A193 Gr B7M J Bolts
- ASTM A193 B7M Button Head Bolt
- ASTM A193 B7M Anchor Bolts
- ASTM A193 B7M Long Bolts
- ASTM A193 B7M Carriage Bolt
- ASTM A193 B7M Elevator Bolt
- ASTM A193 B7M Timber Bolts
- ASTM A193 B7M Square Bolt
- ASTM A193 B7M Metric Bolt
- ASTM A193 B7M Plow Bolts
- Alloy Steel Gr. B7M U Bolts
- ASTM A193 B7M Flange Bolts
- ASTM A193 B7M Socket Set Screw
- ASTM A193 B7M Self Drilling Screw
- ASTM A193 B7M Socket Head Cap Screw
- ASTM A193 B7M Hex Head Screws
- ASTM A193 B7M Wood Screw
- ASTM A193 Gr. B7M Eye Screw
- ASTM A193 Gr. B7M Wing Screw
- ASTM A193 B7M Self Tapping Screws
- ASTM A193 Gr. B7M Roofing Screw
- ASTM A193 B7M Phillips Head Screw
- ASTM A193 B7M Decking Screw
- ASTM A193 B7M Machine Screw
- ASTM A193 B7M Thumb Screw
- ASTM A193 B7M Drywall Screws
- ASTM A193 B7M Chipboard Screw
- ASTM A193 B7M Metric Set Screws
- Alloy Steel B7M Sems Screw
- ASTM A193 B7M Thread Rolling Screw
- ASTM A193 B7M Full Threaded Stud Bolts
- ASTM A193 B7M Half Threaded Stud Bolts
- Alloy Steel ASTM A193 B7M Threaded Rod
- ASTM A193 B7M Double Ended Studs
- ASTM A193 B7M Tap End Stud Bolt
- Alloy Steel ASTM A193 B7M Tie Rods
- Alloy Steel A193 Grade B7M Studs
- ASTM A193 B7M Single End Stud Bolts
- A193 Gr.B7M Reduced Shank Stud Bolt
- A193 B7M Continuous Threaded Stud Bolt
- A193 B7M Partial Threads Stud Bolt
- SA193 / A193 B7M Heavy Stud Bolts
ASTM A193 B7M Fasteners Chemical Composition
| C | Mn, max | P, max | S, max | Si | Cr | Mo |
|---|---|---|---|---|---|---|
| 0.37 - 0.49 | 0.65 - 1.10 | 0.035 | 0.040 | 0.15-0.35 | 0.75-1.20 | 0.15-0.25 |
ASTM A193 B7M Fasteners Mechanical Properties
| Grade | Diameter | Tensile Strength | Yield Strength | Elongation | Reduction | Hardness |
|---|---|---|---|---|---|---|
| Grade B7M | M100 and under | 690 | 550 | 18 | 50 | 235 HBW or 99 HRB |
| M100 and over | 690 | 515 | 18 | 50 | 235 HBW or 99 HRB |
ASTM A193 B7M Fasteners Standards
| Hexagon Bolt / Set Screws | Stud Bolt | Hexagon Nuts | Socket Cap screws |
|---|---|---|---|
| DIN 931 | BS4882 | DIN 934 | DIN 912 |
| DIN 933 | DIN 976 | BS 1768 | DIN 6912 |
| BS 1768 | BS 1769 | DIN 7984 | |
| UNI 5731 | BS 1083 | ANSI B18.3 | |
| UNI 5739 | BS 3692 | ISO 4762 | |
| ISO 4014 | ISO 4032 | UNI 5931 | |
| ISO 4017 | ISO 4033 | BS 2470 | |
| BS 1769 | ANSI B18.2.2 | BS 4168 | |
| BS 3692 | |||
| ANSI B18.2.1 |
| Socket & Slotted Set Screws | Socket & Slotted Countersunk Screws | Studs | Washers |
|---|---|---|---|
| DIN 913 | DIN 963 | DIN 938 | DIN 125 |
| DIN 914 | DIN 7991 | DIN 939 | DIN 9021 |
Alloy Steel ASTM A193 B7M Fasteners Price List:
We offer wide range of industrial ASTM A193 B7M Fasteners that in compliance with IS, BS and DIN standards at best market prices in India. To know more about the latest price of ASTM A193 B7M Fasteners Please Call 91 22 66518521 or Send an Email to chirag@unifitmetalloys.com
ASTM A193 B7M Fasteners Application Area:
Our products range of ASTM A193 B7M Fasteners find application in various areas such as: Heavy Engineering Industries, Petro-Chemical Industries, Ship Building Industries, Fertilizer Plants, Civil Construction Industries, power Generation Units ( Nuclear, Hydro or Thermal), Civil Industries, Oil Expansion Projects, Off Shore & On Shore Oil Towers, Valves, Vessels, Home Fittings, Pumps, Railways, Steel Plants etc.
Unifit Metalloys Inc. manufactures, suppliers and exports of ASTM A193 B7M Fasteners to various countries such as Bhutan, Czech Republic, Poland, Yemen, Malaysia, Nigeria, Thailand, Brazil, Mexico, Argentina, Russia, Chile, Peru, Estonia, Morocco, South Korea, Qatar, New Zealand, Libya, Denmark, Indonesia, Costa Rica, Kuwait, Poland, Iran, Colombia, Austria, Trinidad & Tobago, Philippines, Mexico, Ghana, Bolivia, Romania, Singapore, Australia, Kenya, Saudi Arabia, Lebanon, Iran, Sri Lanka, Belgium, Oman, France, Turkey, Hong Kong, Azerbaijan, Japan, Israel, Italy, Taiwan, Serbia, Finland, Angola, Greece, Nigeria, United Arab Emirates, Iraq, Lithuania, Chile, Sweden, Pakistan, Jordan, Croatia, Bangladesh, Ukraine, Bahrain, South Africa, Kazakhstan, Switzerland, Afghanistan, Hungary, Canada., Venezuela, Slovakia, Spain, Netherlands, Belarus, United Kingdom, United States, Algeria, Portugal, Tunisia, Gabon, China, Vietnam, Mongolia, Norway, Ecuador, Bulgaria, Egypt.
India
United States
Saudi Arabia
Kuwait
Singapore
Malaysia
UAE
Germany
Italy
China
UK
Canada
Iran
Thailand
South Korea
Turkey
Morocco
Costa Rica
Kazakhstan
Philippines
Egypt
Japan
Russia
Vietnam
Australia
Qatar
South Africa
Portugal
Oman
Jordan
Spain
Hong Kong
Netherlands
Indonesia
Mexico
Brazil
France
Taiwan
Nigeria
Bangladesh
Iraq
Ukraine
Poland
Romania
Cyprus
Angola
Colombia
Norway
Chile
Tobago
Greece
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Belgium
Sri Lanka
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