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Alloy Steel Threaded Rod B7

  • alloy-steel-threaded-rod-b7-cross-section
  • Alloy steel threaded rod B7 is a high-strength, heat-treated material primarily used in structural and industrial applications requiring high tensile strength and resistance to wear and fatigue. They come in various diameters sizes (A) and a number of threads per inch (B).

  • Grade B7 is a chromium-molybdenum low-alloy steel that is heat treated. Minimum tensile strength requirement of 125 ksi (860 Mpa), yield 105 ksi (720 Mpa), and maximum hardness of 35HRC.
    • Strength: Excellent
    • Toughness: Good
    • Machinability: Fair
    • Corrosion Resistance: Poor to Fair
    • Wear and Tear Resistance: Good
  • B7 rods are used in machinery assembly, heavy equipment manufacturing, and industrial settings where high-strength fasteners or connectors are required.
  • Alloy steel B7 typically consists of a variety of elements, including chromium, molybdenum, and sometimes vanadium. This composition enhances its mechanical properties. B7 threaded rods are manufactured to specific standards such as ASTM A193. The B7 designation indicates the grade of steel used and the heat treatment applied. B7 threaded rods come in various diameters and lengths to suit different applications, offering flexibility in design and implementation.

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Size & Description
( a )
Dimensions Quantity Price
B7 National Coarse 0.500 - 13
ALLOY STEEL B7 THREADED ROD
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B7 National Coarse 0.625 - 11
ALLOY STEEL B7 THREADED ROD
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B7 National Coarse 0.750 - 10
ALLOY STEEL B7 THREADED ROD
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B7 National Coarse 0.875 - 9
ALLOY STEEL B7 THREADED ROD
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B7 National Coarse 1.000 - 8
ALLOY STEEL B7 THREADED ROD
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B7 National Coarse 1.250 - 7
ALLOY STEEL B7 THREADED ROD
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B7 National Coarse 1.500 - 6
ALLOY STEEL B7 THREADED ROD
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