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Black Coating Fully Threaded Rod Gr 4.8 / Gr 8.8 Wtih Alloy Steel Round Head Drive

Black Coating Fully Threaded Rod Gr 4.8 / Gr 8.8 Wtih Alloy Steel Round Head Drive

    • Black Coating Fully Threaded Rod Gr 4.8 / Gr 8.8 Wtih Alloy Steel Round Head Drive
    • Black Coating Fully Threaded Rod Gr 4.8 / Gr 8.8 Wtih Alloy Steel Round Head Drive
    • Black Coating Fully Threaded Rod Gr 4.8 / Gr 8.8 Wtih Alloy Steel Round Head Drive
    • Black Coating Fully Threaded Rod Gr 4.8 / Gr 8.8 Wtih Alloy Steel Round Head Drive
  • Black Coating Fully Threaded Rod Gr 4.8 / Gr 8.8 Wtih Alloy Steel Round Head Drive

    Product Details:

    Place of Origin: China
    Brand Name: HNF
    Certification: ISO9001:2008
    Model Number: 1/4"-3 1/2"

    Payment & Shipping Terms:

    Minimum Order Quantity: 1000 kgs
    Price: Negotiation
    Packaging Details: Wooden Case
    Delivery Time: 10-25 days
    Payment Terms: L/C, T/T, Western Union, Paypal
    Supply Ability: 500 tons per month
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    Detailed Product Description
    Product: Black Coating Stud Bolt Fully Threaded Rod Head Drive: Round
    Dia.: 1/4"-3 1/2" Surface: Heat Treatment, Black Plain
    Specification: DIN975 DIN976 Grade: Gr4.8 Gr8.8 Gr 2 Gr5 B7 B7M L7 L7M A325 A490
    Color: Black Name: Stud Bolt Stud Bar Threaded Bar
    Material: Carbon Steel Pitch System: Inch, Metric Thread
    Connection: Common Bolt HS Code: 7318150000
    Surface Coating: Black

    Carbon Steel Gr4.8 Gr8.8 Alloy Steel B7 B7M DIN975 DIN976 Black Coating Stud Bolt Fully Threaded Rod
     
    Description:

     

    DIN975 DIN976 Black Coating Stud Bolt Full Threaded are commonly used in offshore flatform, oil and gas and construction, building to connect.

    Stud bolt, Threaded rod (threaded bar), DIN975, DIN976 according to DIN standard. The material can be divided into Class 4.8, 8.8, 10.9, 12.9 for carbon steel; Stainless steel A2-70, A4-80 (304, 316), brass. Aluminum is also available. Size from M3 to M70, length from 100mm to 4000mm. Surface treatment including: Plain, zinc plated, nickel plated, H. D. G., black, dacromet, mechanical zinc plated.

    The specification for stud bolt and threaded rod DIN975 DIN976 cover alloy and stainless steel bolting for pressure vessels, valves, flanges, and fittings for high temperature or high pressure service, low temperature, or other special purpose applications. The ASTM A193 specification covers bars, bolts, screws, studs, stud bolts, and wire. The material may be further processed by centerless grinding or by cold drawing. Below are some of the ASTM A193 grades used commonly.

    Common ASTM A193 specifications:

    ASTM A193 B7 Alloy steel, AISI 4140 or 4142, quenched and tempered

    ASTM A193 B6 Stainless steel, AISI 410, heat treated

    ASTM A193 B8 Class 1 Stainless steel, AISI 304, carbide solution treated.

    ASTM A193 B8M Class 1 Stainless steel, AISI 316, carbide solution treated.

    ASTM A193 B8 Class 2 Stainless steel, AISI 304, carbide solution treated, strain hardened

    ASTM A193 B8M Class 2 Stainless steel, AISI 316, carbide solution treated, strain hardened

    ASTM A193 B8T Class 1 or 2 Stainless steel, AISI 321, with additional element of Titanium

    ASTM A193 B16 Chromium-Molybdenum-Vanadium, similar to B7 with Vandium added

    ASTM A193 B7M Similar properties as B7 but with specialized heat treating to create differing mechanical properties

    ASTM A193 B8R Stainless steel, AISI 209, also known as Nitronic 50, nitrogen strengthened

    ASTM A193 B8S Stainless Steel, AISI 218, also known as Nitronic 60, nirtrogen strengthened


    Specification:
     
    Name: (Maichuan) Carbon Steel Gr4.8 Gr8.8 Alloy Steel B7 B7M DIN975 DIN976 Black Coating Stud Bolt Fully Threaded Rod
    Equal Standard DIN975 DIN976 
    Thread Type UNC, UNF
    Material Alloy Steel(40Cr/35CrMo/4140) Carbon Steel Stainless Steel SS304 SS316 SS316L
    Dimension Metric size from 6mm-100mm, Inch size from 1/4-5"
    Production Technique Cold forging, Hot forming, Machining, Heat treatment, Staming, etc
    Grade Carbon Steel Gr4.8 Gr8.8 Alloy Steel B7 B7M
    Testing Equipment Caliper,Go&No-go gauge,Tensile test machine,Hardness tester,Salt spraying tester, H.D.G thickness tester

     

    Size MAJOR DIAMETER OITCH DIAMETER MINOR DIAMETER
    DIN975 MIN MAX MIN MAX MIN MAX
    M4*0.70 3.88 3.99 3.45 3.52 3.12 3.24
    M5*0.80 4.83 4.98 4.37 4.45 3.96 4.13
    M6*1.00 5.79 5.97 5.21 5.32 4.57 4.75
    M8*1.25 7.76 7.97 7.04 7.16 6.23 6.44
    M10*1.50 9.73 9.97 8.86 8.99 7.89 8.13
    M12*1.75 11.70 11.96 10.86 10.83 8.92 9.20
    M14*2.00 13.68 13.96 12.50 12.66 11.20 11.51
    M16*2.00 15.68 15.96 14.50 14.66 13.20 13.51
    M18*2.00 17.62 17.96 16.16 16.33 14.54 14.89
    M20*2.50 19.62 19.96 18.16 18.33 16.54 18.89
    M22*2.50 21.62 21.96 20.16 20.33 18.54 18.89
    M24*3.00 23.58 23.95 21.80 22.00 19.86 20.27
    M27*3.00 26.58 26.95 24.80 25.00 22.86 23.27
    M30*3.50 29.52 29.95 27.46 27.67 25.19 25.65
    M33*3.50 32.52 32.95 30.46 30.67 28.19 28.65
    M36*4.00 35.48 35.95 33.10 33.34    
    M39*4.00 38.48 38.95 36.10 36.34    
    M42*4.50 41.44 41.94 38.78 39.01    
    M45*4.50 44.44 44.94 41.78 42.01    
    M48*5.00 47.40 47.93 44.43 44.68    
    M52*5.00 51.40 51.93 48.43 48.68    
    M56*5.50 55.37 55.93 52.09 52.35    


    Application:
     
    Oil and Gas. Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy.

    Advantages:

     

    1. Professional manufacturer for bolt, screw, nut, washer, threaded rod, anchor, PEM fasteners.

    2. More than 8 years experience.

    3. Inspection on critical dimensions.

    4. Domestic and Overseas markets.

    5. Well equipped with complete facilities.

    6. Strict quality control

    7. Excellent after-sales service.

    8. Stock

    9. Test Report

    10. MTC

     

    Black Coating Fully Threaded Rod Gr 4.8 / Gr 8.8 Wtih Alloy Steel Round Head Drive

     

    Contact Details
    Jiaxing Haina Fastener Co.,Limited

    Contact Person: Chen

    Tel: +8618957314886

    Send your inquiry directly to us (0 / 3000)

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