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Gr 304 Stainless Steel Expansion Bolt M6 - M20

Jiaxing City Qunbang Hardware Co., Ltd
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    Buy cheap Gr 304 Stainless Steel Expansion Bolt M6 - M20 from wholesalers
     
    Buy cheap Gr 304 Stainless Steel Expansion Bolt M6 - M20 from wholesalers
    • Buy cheap Gr 304 Stainless Steel Expansion Bolt M6 - M20 from wholesalers
    • Buy cheap Gr 304 Stainless Steel Expansion Bolt M6 - M20 from wholesalers
    • Buy cheap Gr 304 Stainless Steel Expansion Bolt M6 - M20 from wholesalers
    • Buy cheap Gr 304 Stainless Steel Expansion Bolt M6 - M20 from wholesalers
    • Buy cheap Gr 304 Stainless Steel Expansion Bolt M6 - M20 from wholesalers
    • Buy cheap Gr 304 Stainless Steel Expansion Bolt M6 - M20 from wholesalers

    Gr 304 Stainless Steel Expansion Bolt M6 - M20

    Ask Lasest Price
    Brand Name : QBH
    Model Number : custom parts
    Certification : ISO9001
    Price : Negotiation
    Payment Terms : L/C, T/T,OA
    Supply Ability : 200TON/MONTH
    Delivery Time : 30DAYS
    • Product Details
    • Company Profile

    Gr 304 Stainless Steel Expansion Bolt M6 - M20


    Purpose

    In the bearing range, often used for internal and external decoration, fire fighting equipment,

    installation or lifting, and channel steel, track products fixed, products with conical internal

    force core fully expanded body to fix in the collective. Easy and quick to install.



    Product Description


    ItemDrop in Expansion Anchor Bolts​
    Standard

    All Stands can be Customized.

    DIN , ANSI , ASTM , ASME , IFI , JIS , BS , AS , ISO , GB , etc.

    BrandQBH
    Webwww.steelnutbolts.com
    Item Size

    M6 - M20,

    Custom-made

    Class

    Carbon Steel : 4.8, 5.8 , Other Class : Customized ;

    Stainless Steel : SS304, SS316 ;

    etc.

    Surface TreatmentZP/YZP/BZP/PLAIN/BLACK/HDG/Dacr*met/Ge*met/Nickle Plated/Chrome Plating , etc.
    Packagebulk/boxes in cartons, bulk in poly bags/-buckets, etc
    Palletsolid wood pallet, plywood pallet, ton box/bag, etc.

    Gr 304 Stainless Steel Expansion Bolt M6 - M20Gr 304 Stainless Steel Expansion Bolt M6 - M20Gr 304 Stainless Steel Expansion Bolt M6 - M20Gr 304 Stainless Steel Expansion Bolt M6 - M20Gr 304 Stainless Steel Expansion Bolt M6 - M20Gr 304 Stainless Steel Expansion Bolt M6 - M20Gr 304 Stainless Steel Expansion Bolt M6 - M20

    NO.Mechanical or
    physical property
    Property class
    4.64.85.65.86.88.89.810.912.9/12.9
    D≤16mmad>16mmbd≤16mm
    SupplierQBH
    1Tensile strength
    Rm,Mpa
    nom.c40050060080090010001200
    max.40042050052060080083090010401220
    2Lower yield strength
    ReL,Mpa
    nom.c240--300--------------
    max.240--300--------------
    3Stress at 0,2 % nonproportional elongation
    Rp0.2,Mpa
    nom.c----------6406407209001080
    max.----------6406607209401100
    4Stress at 0,0048 d non-proportional elongation for
    full-size fasteners
    Rpf,Mpa
    nom.c--320--400480----------
    max.--340e--420e480e----------
    5Stress under proof load
    Spf,Mpa
    nom.225310280380440580600650830970
    Proof Sp,nom/ReL min Or
    strength Sp,nom/Rp0.2min Or
    rati Sp,nom/Rpf min
    0.940.910.930.90.920.910.910.90.880.88
    6Percentage elongation
    after fracture for
    machined test pieces,A,%
    min.22--20----12121098
    7Percentage reduction of area after
    fracture for machined test pieces,Z,%
    min.--52484844
    8Elongation after fracture for full-size
    fasteners,Af
    min.--0.24--0.220.2----------
    9Head soundnessNo fracture
    10Vickers hardness, HV,
    F≥98N
    min.120130155160190250255290320385
    max.220g250320335360380435
    11Brinell hardness, HBW
    ,F=30D²
    min.114124147152181238242276304366
    max.209g238304318342361414
    SupplierQBH
    12Rockwell hardness,HRB ,
    HRB
    min.6771798289
    max.95g99.5
    Rockwell hardness,
    HRC
    min.--2223283239
    max.--3234373944
    13Surface hardness
    HV 0.3
    max.--hh,jh,j
    14Height of non-decarburized thread zone,E,mmmin.--1/2H12/3H13/4H1
    Depth of complete decarburization in the thread,G,mmmax.--0.015
    15Reduction of hardness after retempering,HVmax.--20
    16Breaking torque,
    MB,N·m
    min.--in accordance with ISO 898-7
    17Impact strength,
    KVK,I,J
    min.--27--27272727m
    18Surface integrity in accordance withISO 6157-1nISO 6157-3
    a Values do not apply for structural bolting.
    b For structural bolting d W M12.
    c Nominal values are specified only for the purpose of the designation system for property classes.See Clause 5.
    d In cases where the lower yield strength ReL cannot be determined, it is permissible to measure the stress at 0,2 % non-proportional elongation Rp0,2.
    e For the property classes 4.8, 5.8 and 6.8 the values for Rpf min are under investigation. The present values are given for calculation of the proof stress ratio only. They are not test values.
    f Proof loads are specified in Tables 5 and 7.
    g Hardness determined at the end of a fastener shall be 250 HV, 238 HB or 99,5 HRB maximum.
    h Surface hardness shall not be more than 30 Vickers points above the measured core hardness of the fastener when determination of both surface hardness and core hardness are carried out with HV 0,3.
    i Any increase in hardness at the surface which indicates that the surface hardness exceeds 390 HV is not acceptable.
    j Any increase in hardness at the surface which indicates that the surface hardness exceeds 435 HV is not acceptable.
    k Values are determined at a test temperature of −20 °C, see 9.14.
    l Applies to d W 16 mm. m Value for KV is under investigation.
    n Instead of ISO 6157-1, ISO 6157-3 may apply by agreement between the manufacturer and the purchaser.

    PACKING


    QBH BULK

    20-25KG/CTN,36CTNS/PALLET

    20-30KG/BAGS,36BAGS/PALLET

    ONE TON/BOXES

    50KG/ IRON DRUM,12 IRON DRUMS/PALLET


    QBH SMALL PACKING

    6boxes/CTN,36CTNS/PALLET

    Packing in small boxes according to customer’s requirements

    Packing in plastic bag according to customer’s requirements


    QBH PALLET TYPE

    SOLID WOOD FUMIGATION PALLET

    EURO Pallet

    THREE SPLINT PALLET

    WOODEN BOX


    Quality Gr 304 Stainless Steel Expansion Bolt M6 - M20 for sale
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