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Alloy Steel ASTM A193 B7 Stud Bolt With ASTM A194 2H Heavy Hex Nuts

    Buy cheap Alloy Steel ASTM A193 B7 Stud Bolt With ASTM A194 2H Heavy Hex Nuts from wholesalers
     
    Buy cheap Alloy Steel ASTM A193 B7 Stud Bolt With ASTM A194 2H Heavy Hex Nuts from wholesalers
    • Buy cheap Alloy Steel ASTM A193 B7 Stud Bolt With ASTM A194 2H Heavy Hex Nuts from wholesalers
    • Buy cheap Alloy Steel ASTM A193 B7 Stud Bolt With ASTM A194 2H Heavy Hex Nuts from wholesalers

    Alloy Steel ASTM A193 B7 Stud Bolt With ASTM A194 2H Heavy Hex Nuts

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    Brand Name : HT
    Model Number : M6-M100
    Certification : PED SGS ISO TUV
    Price : Negotiable
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 100000000sets per month
    Delivery Time : 1~30days
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    Alloy Steel ASTM A193 B7 Stud Bolt With ASTM A194 2H Heavy Hex Nuts

    Alloy Steel ASTM A193 B7 Stud Bolt with ASTM A194 2H heavy hex nuts


    1. ASTM A193 Grade B7 Bolts Specification

    StandardsDesignation
    ASTMA193 B7 : Alloy Steel, AISI 4140/4142 quenched and tempered

    DimensionsASME B18.2.1, B18.3
    Melt OriginEast Europe/South America/Korea/Japan
    Product OriginMade in India
    Threads ConfigurationASME B1.1 2A/3A Inch Unified Threads and B1.13M 6h Metric Coarse Threads
    CertificationDual Certified As per ASTM & ASME Codes
    Additional CertificationsPED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
    Mandatory RequirementsFree from Mercury & Radioactive Contamination
    Additional RequirementsNACE MR0103/MR0175/ISO 15156 Compliance

    2. ANSI and/or ASME Standards (inch series)


    ASME B18.1.1Small Solid RivetsASME B18.8.1Clevis Pins and Cotter Pins
    ASME B18.1.2Large RivetsASME B18.8.2Taper Pins, Dowel Pins, Straight Pins, Grooved Pins and Spring Pins
    ASME B18.2.1Square and Hex Bolts and ScrewsASME B18.9Plow Bolts
    ASME B18.2.2Square and Hex NutsASME B18.10Track Bolts and Nuts
    ASME B18.2.6Fasteners for use in Structural ApplicationsASME B18.11Miniature Screws
    ASME B18.3Socket Cap, Shoulder and Set ScrewsASME B18.13Screws and Washer Assemblies (Sems)
    ASME B18.5Round Head BoltsASME B18.15Forged Eyebolts
    ASME B18.6.2Slotted Head Cap Screws, Square Head Set Screws, and Slotted Headless Set ScrewsASME B18.17Wing Nuts, Thumb Screws and Wing Screws
    ASME B18.6.3Machine Screws and Machine Screws NutsASME B18.21.1Lock Washers
    ASME B18.6.4Thread Forming and Thread Cutting Tapping Screws and Metallic Drive ScrewsASME B18.22.1Plain Washers
    ASME B18.7General Purpose Semi- Tubular Rivets, Full Tubular Rivets, Split Rivets and Rivet CapsASME B18.23.1Beveled Washers

    3. A193 gr b7 Chemical Composition


    CarbonManganese, maxPhosphorus, maxSulfur, maxSiliconChromiumMolybdenum
    0.08-0.151.000.0400.0301.00 max11.5 – 13.50.15-0.25

    4. B7 alloy steel bolts mechanical properties


    GradeDiameterTensile StrengthYield StrengthElongationReductionHardness
    Grade B7M64 and under8607201650321 HBW or 35 HRC
    Grade B7Over M64 to M1007956551650321 HBW or 35 HRC
    Grade B7Over M100 to M1806905151850321 HBW or 35 HRC

    5. A193 Grade

    B7Alloy steel, AISI 4140/4142 quenched and tempered
    B8Class 1 Stainless steel, AISI 304, carbide solution treated.
    B8MClass 1 Stainless steel, AISI 316, carbide solution treated.
    B8Class 2 Stainless steel, AISI 304, carbide solution treated, strain hardened
    B8MClass 2 Stainless steel, AISI 316, carbide solution treated, strain hardened


    Quality Alloy Steel ASTM A193 B7 Stud Bolt With ASTM A194 2H Heavy Hex Nuts for sale
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