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Titanium hex nuts Factory wholesale GR5 titanium hex nuts
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Rooted in China's Titanium Valley, Innovating Premium Titanium Alloy Fasteners

Titanium hex nuts Factory wholesale GR5 titanium hex nuts

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    • High-Intensity
    • Corrosion-Resistant
    • Fatigue Resistance
    • Diamagnetism

    Project

    Specification

    Product Name

    GR5 titanium hex nuts

    Material

    Titanium (GR5)

    Brand

    BJCJTi

    Available Standards

    DIN,GB,ANSI,ASME,ASTM,IFI,JIS etc.

    Core Advantages

    Working Environment

    Strong corrosion resistance

    Performance

    Extremely high strength-to-weight ratio

    Application

    Good biocompatibility

    Operating Condition

    Good resistance to high and low temperatures

    Special Properties

    Excellent non-magnetic properties

    ChengJin has millions of standard titanium alloy parts in stock, offering fast shipping and stable delivery times.

    description1

    Details Description icon_03

    Core advantages:
    1. Extremely high strength to weight ratio
    2. Strong corrosion resistance
    3. Excellent non-magnetic/non-magnetic properties
    4. Good biocompatibility
    5. Good resistance to high and low temperatures
    Available standards:DIN,GB,ANSI,ASME,ASTM,IFI,JIS etc.
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    Thread Size
     d
    M6
    P Pitch Coarse thread 1
    Fine thread-1 /
    Fine thread-2 /
    m max=nominal size 5
    min 4.7
    mw min 3.76
    s max=nominal size 10
    min 9.78
    e ① min 11.05
    * -
    per 1000 units ≈ kg 2.5
    Thread Size d M1 M1.2 M1.4 M1.6 (M1.7) M2 (M2.3) M2.5 (M2.6) M3 (M3.5) M4 M5 M6 (M7) M8
    P Pitch Coarse thread 0.25 0.25 0.3 0.35 0.35 0.4 0.45 0.45 0.45 0.5 0.6 0.7 0.8 1 1 1.25
    Fine thread-1 / / / / / / / / / / / / / / / /
    Fine thread-2 / / / / / / / / / / / / / / / /
    m max=nominal size 0.8 1 1.2 1.3 1.4 1.6 1.8 2 2 2.4 2.8 3.2 4 5 5.5 6.5
    min 0.55 0.75 0.95 1.05 1.15 1.35 1.55 1.75 1.75 2.15 2.55 2.9 3.7 4.7 5.2 6.14
    mw min 0.44 0.6 0.76 0.84 0.92 1.08 1.24 1.4 1.4 1.72 2.04 2.32 2.96 3.76 4.16 4.91
    s max=nominal size 2.5 3 3 3.2 3.5 4 4.5 5 5 5.5 6 7 8 10 11 13
    min 2.4 2.9 2.9 3.02 3.38 3.82 4.32 4.82 4.82 5.32 5.82 6.78 7.78 9.78 10.73 12.73
    e① min 2.71 3.28 3.28 3.41 3.82 4.32 4.88 5.45 5.45 6.01 6.58 7.66 8.79 11.05 12.12 14.38
    * - - - - - - - - - - - - - - - -
    per 1000 units ≈ kg 0.03 0.054 0.063 0.076 0.1 0.142 0.2 0.28 0.72 0.384 0.514 0.81 1.23 2.5 3.12 5.2
    Thread Size d M10 M12 (M14) M16 (M18) M20 (M22) M24 (M27) M30 (M33) M36 (M39) M42 (M45) M48
    P Pitch Coarse thread 1.5 1.75 2 2 2.5 2.5 2.5 3 3 3.5 3.5 4 4 4.5 4.5 5
    Fine thread-1 1 1.5 1.5 1.5 1.5 2 1.5 2 2 2 2 3 3 3 3 3
    Fine thread-2 1.25 1.25 / / 2 1.5 2 / / / / / / / / /
    m max=nominal size 8 10 11 13 15 16 18 19 22 24 26 29 31 34 36 38
    min 7.64 9.64 10.3 12.3 14.3 14.9 16.9 17.7 20.7 22.7 24.7 27.4 29.4 32.4 34.4 36.4
    mw min 6.11 7.71 8.24 9.84 11.44 11.92 13.52 14.16 16.56 18.16 19.76 21.92 23.52 25.9 27.5 29.1
    s max=nominal size 17 19 22 24 27 30 32 36 41 46 50 55 60 65 70 75
    min 16.73 18.67 21.67 23.67 26.16 29.16 31 35 40 45 49 53.8 58.8 63.1 68.1 73.1
    e① min 18.9 21.1 24.49 26.75 29.56 32.95 35.03 39.55 45.2 50.85 55.37 60.79 66.44 71.3 76.95 82.6
    * - - - - - - - - - - - - - - - -
    per 1000 units ≈ kg 11.6 17.3 25 33.3 49.4 64.4 79 110 165 223 288 393 502 652 800 977
    Thread Size d (M52) (M56) (M60) M64 (M68) M72 (M76) M80 (M85) M90 M100 M110 M125 M140 M160
    P Pitch Coarse thread 5 5.5 5.5 6 6 / / / / / / / / / /
    Fine thread-1 3 4 4 4 / 6 6 6 6 6 6 6 6 6 6
    Fine thread-2 / / / / 4 4 4 4 4 4 4 4 4 / /
    m max=nominal size 42 45 48 51 54 58 61 64 68 72 80 88 100 112 128
    min 40.4 43.4 46.4 49.1 52.1 56.1 59.1 62.1 66.1 70.1 78.1 85.8 97.8 109.8 125.5
    mw min 32.3 34.7 37.1 39.3 41.7 44.9 47.3 49.7 52.9 56.1 62.5 68.6 78.2 87.8 100
    s max=nominal size 80 85 90 95 100 105 110 115 120 130 145 155 180 200 230
    min 78.1 82.8 87.8 92.8 97.8 102.8 107.8 112.8 117.8 127.5 142.5 152.5 177.5 195.4 225.4
    e① min 88.25 93.56 99.21 104.86 110.51 116.16 121.81 127.46 133.11 144.08 161.02 172.32 200.57 220.8 254.7
    * - - - - - - - - - - 170 196 216 248 -
    per 1000 units ≈ kg 1220 1420 1690 1980 2300 2670 3040 3440 3930 4930 6820 8200 13000 17500 26500
    Why Do Titanium Alloy Screws Come in Different Colors Baoji Chengjin Titanium Industry Explains (1)
    Regarding titanium products, the surface treatments we can offer include PVD vacuum coating and anodizing, etc. The available colors are black, green, purple, gold, yellow, burnt blue, and rainbow color, etc.

    Honors and Qualifications icon_03

    Certificate01
    CE
    Certificate01
    IOS 9001
    Certificate02
    SGS
    Certificate03
    TUV
    Certificate06
    Mechanical Property Testing
    Certificate08
    Raw Material Testing Report
    Certificate09
    Management Certification
    Certificate22
    Professional Certificate
    Certificate04
    Certificate10
    Certificate14
    Certificate13
    Certificate15
    Certificate16
    Certificate17
    Certificate18
    Certificate19
    Certificate20
    Certificate21
    Certificate05
    Certificate07
    Certificate11
    Certificate12
    Certificate23
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    Main features and advantages icon_03

    1. Unique advantages of titanium hex nut material characteristics

    Low density: Titanium alloy has a density of about 4.5 g/cm ³, which is 43% lighter than steel and only about 60% denser than steel (~7.8 g/cm ³).
    High specific strength: The specific strength is about 200 MPa · cm ³/g, which is one of the highest among commonly used structural metals, far exceeding steel and aluminum.
    Ultimate Tensile Strength (UTS): (Gr5) ≥ 895 MPa, with strength comparable to steel and tensile strength comparable to high-strength alloy steel.
    Yield Strength (0.2% offset): ≥ 825 MPa
    Elongation: ≥ 10%
    After solid solution aging treatment:
    As a nut, its core function is to cooperate with the bolt. After solid solution aging treatment, the strength grade of titanium nuts can be made higher, so that they can be matched with high-strength titanium alloy bolts that have also undergone heat treatment, achieving the best load-bearing capacity of the entire connection pair and avoiding connection failure caused by insufficient nut strength.

    2. Main features and advantages

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    In terms of material properties

    *Extremely high specific strength. The density of titanium (about 4.51 g/cm ³) is only 60% of that of steel, but its strength is comparable to many high-strength steels. This greatly reduces the weight of titanium nuts when providing the same or higher strength.
    *Excellent corrosion resistance. It has excellent corrosion resistance to the atmosphere, seawater, chlorine gas, most chlorides, and oxidizing media (such as nitric acid), and has an extremely long service life.

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    In terms of mechanical performance

    *High strength can be achieved through heat treatment. Through "solid solution+aging" heat treatment, its strength, hardness, and fatigue resistance can be significantly improved, meeting the high load requirements of key parts.
    *Good anti fatigue performance. In environments subjected to alternating loads and vibrations, fatigue cracks are less likely to occur and the service life is longer.

    After Solution and Aging Treatment

    In terms of user experience

    *Lightweight. It can significantly reduce the overall weight of the equipment and is the first choice for achieving lightweight design.
    *Non magnetic. Titanium nuts will not be magnetized or cause magnetic interference in strong magnetic fields.
    *Low thermal conductivity. As a fastener, it can reduce the thermal bridge effect and provide some insulation when connecting different components.

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    Special performance aspects

    *Strong biocompatibility, non-toxic and non allergenic to human tissues, and good compatibility with the human body.
    *Excellent low-temperature resistance, it will not become brittle like steel in ultra-low temperature environments, and can still maintain good plasticity and toughness.

    Product Comparison icon_03

    Introduction to Titanium Hexagon Nut:
    The shape of the titanium hex nut is a standard hexagonal column with precision threads inside. Its essence is a fastener made of titanium alloy, which uses threads to tightly connect parts.

    Advantages

    Titanium Hex Nuts

    Stainless Steel Nuts

    Aluminum Nuts

    Strength-to-Weight Ratio

    Excellent - achieves high strength while being significantly lighter than steel nuts

    Moderate - strength is acceptable but density is high, with no advantage in weight

    High ratio, but absolute strength is low - cannot be used in high-stress components

    Corrosion Resistance

    Excellent - corrosion resistance comes from the material itself, especially resistant to seawater and chlorides, with long service life and no maintenance required

    Relies on surface passivation film - pitting corrosion may occur in some harsh environments

    Average - resistant to atmospheric corrosion but not resistant to alkalis and some acidic media

    Magnetism

    Completely non-magnetic - does not become magnetized under any conditions

    Some series have weak magnetism - may become magnetic especially after cold working

    Industrial aluminum nuts may have extremely weak magnetism due to trace iron impurities

    High-Temperature Performance

    Good - can maintain its mechanical properties at relatively high temperatures

    Average - long-term use at high temperatures may lead to strength reduction and oxidation

    Poor - strength decreases sharply at high temperatures

    Customer Reviews icon_03

    0102030405
    A globally certified supplier of titanium alloy fasteners with decades of manufacturing experience. We maintain a year-round inventory of over a million items. Trusted experts in the titanium alloy industry—click here to request a quote.
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    Our Logistics icon_03

    Our Logistics

    SERVICE SYSTEM

    our factory icon_03

    our factory (1)
    our factory (2)
    our factory (3)
    010203

    Core competence: Irreplaceability in Application Scenarios icon_03

    Marine-and-Chemical-Equipment
    01
    Chemical and Ocean Engineering
    Chemical reactors, pipeline flanges, offshore oil drilling platforms, ships, submersibles, seawater desalination equipment.
    Medical-and-Food-Machinery
    01
    High end medical equipment and human implants
    Surgical instruments, medical equipment racks, orthopedic implants (such as bone plates, spinal fixation systems), artificial joints, etc.
    1
    01
    Aerospace field
    Aircraft fuselage skin, frame, wings, control surfaces, cold end components of aircraft engines, spacecraft structures, etc.
    Precision Machinery & Electronic Devices
    01
    Consumer Electronics and Precision Instruments
    High end camera body/lens, drone structure, laptop casing, precision optical instruments.

    Production photos

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    Suitability for Compact Spaces

    The hex socket hole is relatively shallow, and the bolt head is thinner, making it ideal for installation in confined spaces such as electronic devices and precision instruments.

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    High Torque Transmission Efficiency

    Hex socket wrenches have a larger contact area with the bolt hole, reducing the risk of slippage during force application. This allows for higher torque to be applied, ensuring firm fastening—particularly important in vibration-prone environments.

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    Anti-Loosening and Aesthetic Benefits

    The flat head design allows for countersunk installation (flush with the surface of the workpiece), minimizing protrusion and wear risks while improving the overall clean appearance of the equipment.

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    FAQ icon_03

    • Q: What types of titanium fasteners do you offer?

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      A: We offer a wide range of standard and custom titanium fasteners, including but not limited to:
      • Titanium Bolts: Hex head bolts, countersunk bolts, round head bolts, Torx bolts, 12-point bolts, flange bolts, etc.
      • Titanium Nuts: Hex nuts, square nuts, flange nuts, lock nuts, slotted nuts, T-nuts, cap nuts, etc.
      • Titanium Washers: Flat washers, spring washers, lock washers, etc.
      • Titanium Screws: Machine screws, self-tapping screws, slotted screws, Phillips head screws, hex socket screws, Torx screws, set screws, etc.
      • Custom/Special Parts: We manufacture various complex titanium alloy connectors according to customer drawings and specific requirements.
    • Q: Do you offer OEM/ODM customization services?

      +
      A: Yes, we provide comprehensive OEM/ODM customization services. With advanced production equipment, an experienced team of engineers, and a strict quality control system, we offer one-stop customized solutions—from material selection and prototyping to mass production and surface treatment—based on your design drawings, technical specifications, and application requirements.
    • Q: How do you ensure the quality of your titanium fasteners?

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      A: Quality is our foremost commitment. We have strict processes in place to control the quality of our products. We use high-quality raw materials, employ advanced manufacturing techniques, and conduct rigorous quality inspections to ensure the final product meets the highest standards.
    • Q: How does the price of titanium fasteners compare to regular steel fasteners?

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      A: Due to the higher cost of titanium alloy raw materials and more complex manufacturing processes, titanium fasteners are typically priced higher than standard steel fasteners. However, considering their exceptional performance in extreme environments, longer lifespan, lower maintenance costs, and unique advantages in areas such as lightweight design and biocompatibility, titanium fasteners offer significant overall cost-effectiveness in many high-value applications.
    • Q: How do I choose the right titanium alloy grade for my application?

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      A: The choice of the appropriate titanium alloy grade depends on your specific application requirements. If you're unsure which grade is best suited, our team of professional engineers can provide detailed consultations and recommendations based on your application scenario and technical specifications.
    • Q: What is the delivery time for your products?

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      A: The typical production lead time is approximately 20 days.