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Stainless steel handicraft sculpture one-stop factory

gold plated metal football trophy 1
gold plated metal football trophy 1

gold plated metal football trophy

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    Product Description

     

    Chymic component of 304 stainless steel balls

    CS

    MODEL

    201

    302

    304

    316

    C

    0.15% max

    0.15% max

    0.08% max

    0.08% max

    Si

    1.00% max

    1.00% max

    1.00% max

    1.00% max

    Mn

    5.50-7.50%

    2.00% max

    2.00% max

    2.00% max

    P

    0.045% max

    0.045% max

    0.045% max

    0.045% max

    S

    0.03% max

    0.03% max

    0.030% max

    0.03% max

    Cr

    16.00-18.00%

    17.00-19.00%

    17.00- 19.00%

    16.00-18.00%

    Molybdenum

    -----

    -----

    -----

    2.00-3.00%

    Ni

    3.50-5.50%

    8.00-10.00%

    8.00 --10.00%

    10.00-14.00%

    N

    -----

    -----

    -----

    0.10% max

    Nitrogen

    0.25% max

    -----

    -----

    -----

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    Corrosion Resistance

     

    Excellent in a wide range of atmospheric environments and many corrosive media. Subject to pitting and crevice corrosion in warm chloride environments, and to stress corrosion cracking above about 60°C. Considered resistant to potable water with up to about 200mg/L chlorides at ambient temperatures, reducing to about 150mg/L at 60°C.

     

    Heat Resistance

     

    Good oxidation resistance in intermittent service to 870°C and in continuous service to 925°C. Continuous use of 304 in the 425-860°C range is not recommended if subsequent aqueous corrosion resistance is important. Grade 304L is more resistant to carbide precipitation and can be heated into the above temperature range.

     

    Heat Treatment

     

    Solution Treatment (Annealing) - Heat to 1010-1120°C and cool rapidly. These grades cannot be hardened by thermal treatment.

     

    Welding

     

    Excellent weldability by all standard fusion methods, both with and without filler metals. AS 1554.6 pre-qualifies welding of 304 with Grade 308 and 304L with 308L rods or electrodes (and with their high silicon equivalents). Heavy welded sections in Grade 304 may require post-weld annealing for maximum corrosion resistance. This is not required for Grade 304L. Grade 321 may also be used as an alternative to 304 if heavy section welding is required and post-weld heat treatment is not possible.

     

    Machining

     

    A "Ugima" improved machinability version of grade 304 is available in bar products. "Ugima" machines significantly better than standard 304 or 304L, giving higher machining rates and lower tool wear in many operations.

     

    Dual Certification

     

    It is common for 304 and 304L to be stocked in "Dual Certified" form, particularly in plate and pipe. These items have chemical and mechanical properties complying with both 304 and 304L specifications. Such dual certified product does not meet 304H specifications and may be unacceptable for high temperature applications.

     

    Applications

     

    Typical applications include:

     

      Food processing equipment, particularly in beer brewing, milk processing & wine making.

     

        Kitchen benches, sinks, troughs, equipment and appliances

     

        Architectural panelling, railings & trim

     

        Chemical containers, including for transport

     

        Heat Exchangers

     

        Woven or welded screens for mining, quarrying & water filtration

     

        Threaded fasteners

     

        Springs

    gold plated metal football trophy 2gold plated metal football trophy 4

     

     

    Products with high cost performance are widely used in the market. Dongyuan stainless steel sculptures are weatherproof, making them perfect for outdoor applications, and also fit in nicely with any indoor atmosphere. High commercial value makes the product have a wide range of market applications. Dongyuan stainless steel sculptures are weatherproof, making them perfect for outdoor applications, and also fit in nicely with any indoor atmosphere.
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    CONTACT US
    Contact Person: Mr.liu
    E-Mail:  paula@dongyuan.cc
    WhatsApp/Phone: +86 13686520019
    Add: Room 501, Qiaodu Building No. 19, Huayuan East Rd., Chancheng Area, Foshan, Guangdong, China.
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