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ASTM A193 Grade B7M Nuts

ASTM A193 Grade B7M nuts are high strength fasteners that are usually used to applications that require exceptional strength properties and superior corrosion properties. The nuts are manufactured with chrome-molybdenum steel that undergoes a specific heat treatment to enhance their strength to support harsh conditions of usage. We at Dalloyed provide the finest quality of ASTM A193 Grade B7M nuts that are manufactured to the highest standard of the industry to deliver durability and prolonged performance under harsh conditions.

Fasteners

High-Quality ASTM A193 Grade B7M Nuts for Industrial Applications

What is a ASTM A193 Grade B7M Nuts?

ASTM A193 Grade B7M nuts are made to the requirements of the ASTM A193 standard that covers alloy steel and stainless steel bolts, nuts, washers, and other fasteners to be used at high pressure and temperature conditions. The nuts are mostly applied within the petroleum & gas, chemical processing, and power plants where strength and corrosion properties are of paramount importance. "B7M" is the designation that signifies the material is treated with a controlled heat treatment to develop the necessary hardness while retaining exceptional resistance to embrittlement by hydrogen.

Dalloyed, a trustable manufacturer of nuts of ASTM A193 Grade B7M, is devoted to the production of nuts with precision following international quality levels. We produce nuts with optimal strength, toughness, and homogeneous mechanical properties due to the severe quality measures that we undertake.

ASTM A193 Grade B7M Nuts Manufacturers, ASTM A193 Grade B7M Nuts Suppliers, ASTM A193 Grade B7M Nuts Stockists, ASTM A193 Grade B7M Nuts Exporters

Advantages of Using ASTM A193 Grade B7M Nuts?

The exceptional properties of ASTM A193 Grade B7M Nuts make them a go-to choice in a range of applications

  • High Strength & Durable – Constructed with chromium-molybdenum alloy steel, the nuts have robust tensile strength to exhibit a stable performance at harsh conditions.
  • Corrosion & Oxidation Resistant – The unique heat treatment also increases the corrosion resistant properties of the nuts to a degree that they can find applications in highly corrosive environments.
  • Hydrogen Embrittlement Resistant – Engineered to support pressure applications, they are resistant to embrittlement by hydrogen to prevent failure of the fasteners.
  • Uniform Hardness & Toughness – Controlled heat treatment serves to impart a homogeneous hardness and greater toughness to prevent material brittleness.
  • Versatility in Uses – It is applied to a broad range of applications across various industries like petroleum refineries, petrochemical plants, and marine uses.

Dalloyed is a premium ASTM A193 Grade B7M Nuts Suppliers providing the best quality fasteners that are of international standard to deliver the best performance and durability in harsh conditions.

ASTM A193 Grade B7M Nuts Manufacturers In Mumbai, ASTM A193 Grade B7M Nuts Suppliers In Mumbai, ASTM A193 Grade B7M Nuts Stockists In Mumbai, ASTM A193 Grade B7M Nuts Exporters In Mumbai

High-Tensile ASTM A193 Grade B7M Nuts: Uses and Applications

Due to their tensile strength, corrosion resistant qualities, and superior performance, the ASTM A193 Grade B7M Nuts are commonly used to a variety of industries

  • Oil & gas sector These nuts are used on oil rigs, refiners, and off-shore drilling rigs where the existence of high pressure and corrosion conditions creates the need for a reliable fastener.
  • Petrochemical & Chemical Processing With excellent temperature and chemicals resistance, the nuts are a must-have in the case of reactors, heat exchangers, and process pipes.
  • Power Generation Plants From thermal plants to nuclear plants, they are called upon to contain the parts at extremely high temperatures to serve both protection and functionality.
  • Marine & Offshore Uses ASTM A193 Grade B7M nuts are ideally suited to marine structures, shipping, and off-shore installations due to their ability to withstand corrosion by seawater.
  • Construction & Heavy Engineering Used in bridges, heavy machinery, and structures of steel, the nuts are the strength and stability that structures need to support them.
ASTM A193 Grade B7M Nuts Manufacturers In India, ASTM A193 Grade B7M Nuts Suppliers In India, ASTM A193 Grade B7M Nuts Stockists In India, ASTM A193 Grade B7M Nuts Exporters In India

Why Choose Dalloyed for Your ASTM A193 Grade B7M Nuts Needs?

Dalloyed is a major stockist of ASTM A193 Grade B7M nuts with a continuous supply of the best quality fasteners to key industrial applications globally.

ASTM A193 Grade B7M Nuts Dalloyed stands out to be a trustable Exporters of ASTM A193 Grade B7M Nuts that supply quality fasteners that are of international quality standard. We thoroughly test the products to impart them with strength, durability, and performance that is unmatched by others in the entire world. For premium-quality ASTM A193 Grade B7M Nuts, trust Dalloyed—your reliable partner in high-strength fastening solutions.

What Is of Specification ASTM A193 Grade B7M Nuts?

Standards Designation
ASTM A194, A193, A240, A276, A320, A516, A564, B150, F468, F468M, F436, F593, F467, F594
Thread Requirements of ASTM Bolts UNC & UNF, ASME B1.1, Class 2A (Fastenal will inspect and accept parts with a 1A no-go gauge)
ASTM Bolts Manufacturing Process Cold Heading, Wire Drawing, Heat Treatment, Insert tapping, Inspection, Surface Plating, Packing
ASTM Bolts Delivery time custom product will according to special requirement, Regular product is about 7-15 days
ASTM Bolts Coatings Cadmium, Black Oxide, Teflon, Galvanized, Zinc, Xylan, Others Upon Request
ASTM Bolts Head Square, Hex, Hex flange, Round, T-head, Flat & Triangular etc
ASTM Bolts Neck type Square, Hex, Oval, Triangular & Knurled etc
ASTM Bolts Dimensions ASME B18.3, B18.2.1
Melt Origin South America/East Europe/Japan/Korea
Product Origin Made in India
ASTM Bolts Threads Configuration B1.13M 6h Metric Coarse Threads and ASME B1.1 2A/3A Inch Unified Threads
ASTM Bolts Certification Dual Certified As per ASME & ASTM Codes
Additional Certifications Merkblatt AD 2000 W2 Certified, PED 97/23/EC Certified
Mandatory Requirements Free from Radioactive & Mercury Contamination
Additional Requirements NACE MR0175 / MR0103 /ISO 15156 Compliance
ASTM Bolts Samples Yes

Chemical Composition Of ASTM A193 Grade B7M Nuts?

Carbon Manganese, max Phosphorus, max Sulfur, max Silicon Chromium Molybdenum
0.10 min/td> 1.00 0.040 0.030 1.00 max 4.00-6.00 0.40-0.65

ASTM A193 Grade B7M Nuts Mechanical Properties?

Grade Diameter Tensile Strength Yield Strength Elongation Reduction Hardness
ASTM A193 Grade B7M Up to M100, inclusive 690 550 16 50

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