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EN 10088 Steel Grade Self Drilling Anchor Coupling 20 HRC 30 HRC For Mining

Supanchor Rock Reinforcement Co., Ltd.
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    Buy cheap EN 10088 Steel Grade Self Drilling Anchor Coupling 20 HRC 30 HRC For Mining from wholesalers
     
    Buy cheap EN 10088 Steel Grade Self Drilling Anchor Coupling 20 HRC 30 HRC For Mining from wholesalers
    • Buy cheap EN 10088 Steel Grade Self Drilling Anchor Coupling 20 HRC 30 HRC For Mining from wholesalers
    • Buy cheap EN 10088 Steel Grade Self Drilling Anchor Coupling 20 HRC 30 HRC For Mining from wholesalers

    EN 10088 Steel Grade Self Drilling Anchor Coupling 20 HRC 30 HRC For Mining

    Ask Lasest Price
    Brand Name : SupAnchor
    Model Number : SSTR3852200
    Certification : ISO, SGS, CE, ITB, IBDIM
    Price : 1 - 30 USD
    Payment Terms : L/C, T/T
    Supply Ability : 100,000 pieces per month
    Delivery Time : 1 to 6 weeks
    • Product Details
    • Company Profile

    EN 10088 Steel Grade Self Drilling Anchor Coupling 20 HRC 30 HRC For Mining

    EN 10088/1–2005 Steel Grade SSTR38 Self Drilling Anchor Coupling Stainless Steel 1.4462

    Features

    Double yield strength

    The yield strength of #1.4462 stainless steel is twice as high as the one of #316 and #304 stainless steel.

    (EN 10088 / ASTM A240)

    High ductility

    High ductility makes all #1.4462 stainless steel anchor hollow bars achieve Elongation Agt ≥ 5%.

    (DIN EN 10080 / DIN 488).

    Superior anti corrosion quality

    Extremely high corrosion due to unique quality of high Ni & Cr and low carbon content (EN 10088/1–2005)

    Cr: 21-23 / Ni: 4.5-6.5 / C: ≤ 0.03 (%)

    Lighter unit weight and lower costDouble yield strength helps #1.4462 stainless steel to be designed with lighter unit weight and lower cost.

    TR thread,

    T thread can connect R thtead

    Unique TR thread design noly only achieves the crack widths to stay below the maximum permissible width of 0.1mm (DIN EN 10080 / DIN 488), but also matches perfectly to all the standard R threads in the market (R32&R38/ ISO 10208, R51/ISO1720).

    Advantages

    • The length of coupling could be adjustable.
    • The anchor bolt could be elongated by using couplers.
    • Unnecessary to be pulled out.
    • Drilling, grouting and anchoring can be finished at the same time.

    Applications

    • Coastal defence walls, slopes and slabs

    • Soil nails

    • mining

    • Docks and harbours

    • Building and bridge cross ties

    • Ground anchors

    • Holding down bolts

    • Tunelling

    Technical Data



    Coupler Type


    1.4462 Stainless Steel

    OD / L / UL


    mm / mm / kN

    Weight


    kg / pc


    1.4462 Stainless Stee

    TR thread Bar Type

    TR thread Couplers

    Can Connect

    R thread

    SSTR3241140

    SSTR3241180

    41 / 140 / 280-300

    41 / 180 / 320 +

    0.66

    0.85

    SSTR32/360R32/R38/R51 Hollow Bars

    SSTR3852200

    SSTR3855220

    52 / 200 / 500-539

    55 / 220 / 660 +

    1.63

    2.29

    SSTR38/660

    SSTR5163200

    SSTR5170200

    63 / 200 / 800-850

    70 / 200 / 930 +

    1.90

    3.04

    SSTR51/930
    Type of Stainless Steel1.4462
    Chemical composition .%CrNiCSiMnPS
    1.4462 Stainless steel21.0 - 23.04.5 - 6.5≦ 0.03≦ 1.0≦ 2.0≦ 0.03≦ 0.02

    Anchor Bar and Accessories


    Job sites

    2.jpg


    SubNumbers


    10 Years - The average seniority > 10 years, which is not common in anchor manufacturing industry.

    20 Years - 20 years of exporting experience, familiar with different product standards from different

    customers and countries.

    26 Years - 26 years of exploration and development, SupAnchor has become the No.1 SDA bar

    manufacturer in Asia.

    60 Countries - customers from 60 countries. Our self drilling anchor systems have been used by

    customers from 50 countries all over the world, including America, Chile, Germany,

    Australia India, etc.

    1,500 Projects - SupAnchor’s products have been widely used in over 1500 massive projects.


    Quality System

    QC Procedure
    SupAnchor has its own quality tracking systems. Every batch of anchor bar has its unique batch
    number, which can be tracked from raw materials till installation.
    Being the No.1 exporter of SDA bars in Asia, quality control has been always SupAnchor’s biggest
    concern. Our quality testing equipment number ranks first on the list in anchor manufacturing industry
    in Asia. It is SupAnchor’s mission to support your construction with products of high quality.
    Quality Inspection Rate
    Mechanical strength test ratio>=3%
    Dimensions test ratio=100%
    Surface inspection ratio=100%
    Quality EN 10088 Steel Grade Self Drilling Anchor Coupling 20 HRC 30 HRC For Mining for sale
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