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Stainless Steel Shot Suppliers in China - High-Quality Factory Direct 0.3mm to 2.0mm Sizes Available

Stainless steel shot is crafted from high-quality, brand new stainless steel wire. Through advanced cutting techniques, this wire is transformed into stainless steel cut wire, which is then processed to create stainless steel shot. Our stainless steel shots are available in various grades, recognized by their roundness as G1, G2, and G3, As leading suppliers in China, we pride ourselves on utilizing only the best quality materials. Our factory employs state-of-the-art technology and cutting machines to produce superior stainless steel shots. We offer a range of materials, including SUS201, SUS302, SUS304, SUS410, and SUS430, with sizes available from 0.3mm to 2.0mm. Trust our expertise for all your stainless steel shot needs

    Product Details

    Also we can supply atomized stainless steel shot, which be made with quality stainless steel materials, as per Chrome content, they are similar with SUS201, SUS304, SUS430 etc. Sizes available from 0.1mm to 3.0mm.

    Besides standard sizes and specifications, we also accept tailor-made production, like special longer or shorter sizes, cut wire or treated/rounded cut shot etc. For treated stainless steel cut wire shot, we provide G1/G2/G3 specifications, mostly recommended G2 type, it is perfect for shotblasting to stainless steel workpiece, both perfect for blasting effects and blasting efficiency. Also we accept special packing etc, like paper bag, carbon, steel drum etc.

    Main technical indicators of stainless steel wire cutting shot
    Item SUS304 SUS410
    Chemical Composition C ≤0.15% ≤0.15%
    Si ≤1.00% ≤1.00%
    Mn ≤2.00% ≤1.00%
    S 0.030% ≤0.030%
    P ≤0.045% ≤0.035%
    Cr 18-20 11-13
    Ni 8-11 ≤0.60
    Hardness HRC40-50 HRC32-45
    Microstructure Austenitic Martensite
    External form Cylindrical/Spherical Cylindrical/Spherical
    Density ≥7.80g/cm³ ≥7.80g/cm³

    Product Applications

    Stainless steel shots are widely used in shot blasting treatment of aluminum alloy, zinc alloy, stainless steel sheet, non-ferrous metal castings and stainless steel castings surface etc, it can highlight the luster of metal materials, will not make the casting surface rust or discoloration. After shot blasting, the casting has been smooth, uniform and rust-free, with matte effect, no need to do any cleaning, pickling and other processes.

    Product Packaging

    Frequently Asked Questions (FAQ)

    What material grades of stainless steel shot are available?
    We supply atomized and cut wire stainless steel shot based on standard Chrome contents, including grades similar to SUS201, SUS304, SUS410, and SUS430.
    What sizes and shapes are offered?
    Standard sizes range from 0.1mm to 3.0mm. We provide cylindrical cut wire as well as treated/rounded spherical shapes (G1, G2, G3 specifications) and custom lengths.
    Why is G2 treated cut wire shot recommended for stainless steel workpieces?
    The G2 specification provides the optimal balance between high blasting efficiency and superior surface finish, delivering a consistent matte effect without damaging the substrate.
    What are the primary applications of stainless steel shot?
    It is widely used for surface treatment and deburring of aluminum alloy, zinc alloy, non-ferrous metal castings, stainless steel sheets, and cast parts without leaving ferrous residue.
    Is post-treatment like acid cleaning or pickling required after blasting?
    No. Blasting with stainless steel shot produces a bright, smooth, rust-free, and uniform matte finish, eliminating the need for secondary pickling or chemical washing processes.
    What packaging options are available for shipment?
    Standard packaging includes high-strength paper bags, cartons, and durable steel drums, along with custom packaging solutions suited to international shipping standards.

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