News

  • How Much Material Is Needed for a Tensile Test? Sampling Guide for Bars, Plates, Tubes, Wire and Wire Rope
    Post time: Oct-14-2026

    How Much Material Is Needed for a Tensile Test? Stainless Steel Sampling Guide A stainless steel tensile test specimen cannot be planned from one universal sample length. The required material depends on the product form, applicable product specification, test method, specimen orientation, avai...Read more »

  • Post time: Oct-12-2026

    How Is Stainless Steel Bar Made? Melting Routes from EAF+AOD to VIM+VAR How is stainless steel bar made? Selected metallic raw materials are melted, the chemistry is refined, and—when the specification requires it—the metal is remelted for greater cleanliness or tighter solidification control. ...Read more »

  • Post time: Oct-12-2026

    S32760 vs S32750 Super Duplex Stainless Steel: Composition, Properties and Selection S32760 vs S32750 is not a comparison between an ordinary stainless steel and a universally superior replacement. Both are 25% chromium super duplex stainless steel grades developed for high strength and resista...Read more »

  • Post time: Oct-10-2026

    What Is a Wedge Wire Screen Used For? Types and Industrial Applications A wedge wire screen is used to retain, separate, drain or classify solid material while allowing liquid, gas or smaller particles to pass through controlled continuous slots. Common duties include water intake, wastewater sc...Read more »

  • Post time: Oct-09-2026

    Wedge Wire Screen Slot Size Guide: Profile Wire, Support Rod and Tolerance A wedge wire screen slot size is the clear opening between adjacent profile wires at the screening surface. It is a functional dimension that influences particle retention, open area, flow and cleaning behaviour, but it c...Read more »

  • Post time: Oct-09-2026

    Quick answer: A stainless steel sanitary tube finish should not be ordered by appearance alone. Buyers should define the governing standard, tube grade and size, whether the requirement applies to the inside surface, outside surface or both, the finishing route, maximum Ra value, polishing direct...Read more »

  • Can Handheld XRF PMI Correctly Identify Stainless Steel Grades?
    Post time: Sep-30-2026

    Can Handheld XRF PMI Correctly Identify Stainless Steel Grades? Handheld XRF is widely used for positive material identification because it can quickly measure many alloying elements directly on stainless steel products. It is especially useful for reducing material-mix risk in bars, plates, pi...Read more »

  • Post time: Sep-29-2026

    Market reference date: September 28, 2026. The tables below summarize material-only reference levels converted from publicly visible China-market indications. Cold-rolled prices are based on 1219 mm slit-edge material; hot-rolled prices are based on 1500 mm mill-edge material. Other widths requi...Read more »

  • Post time: Sep-29-2026

    Stainless steel tube ovality tolerance cannot be selected from one universal percentage. The acceptable value depends on whether the item is tube or pipe, its governing standard and edition, outside diameter, wall thickness, manufacturing route, and any tighter drawing requirement. Quick answer:...Read more »

  • Post time: Sep-28-2026

    For regular square woven steel wire cloth, a practical estimated mass is: G = Mesh × d² ÷ 2. In this empirical formula, G is the mesh mass in kg/m², Mesh is the number of apertures per linear inch, and d is the nominal wire diameter in millimetres. Multiply kg/m² by the ordered area to estimate ...Read more »

  • Post time: Sep-28-2026

    Market reference date: September 28, 2026. The tables below summarize material-only reference levels converted from publicly visible China-market indications. Cold-rolled prices are based on 1219 mm slit-edge material; hot-rolled prices are based on 1500 mm mill-edge material. Other widths requi...Read more »

  • Post time: Sep-24-2026

    The Mid-Autumn Festival is a special time for reunion, gratitude and sharing. Saky Steel sincerely wishes all our customers, partners and friends a happy and peaceful Mid-Autumn Festival. May the full moon bring happiness, success and prosperity to you and your family. Thank you for your continu...Read more »

  • Post time: Sep-24-2026

    17-4PH stainless steel is commonly machined in the solution-treated Condition A before final aging. Major material removal is usually completed while the material is softer, after which the component is aged to H900, H1025, H1150 or another specified condition. Final grinding or finish machining ...Read more »

  • Post time: Sep-23-2026

    Stainless steel round bar is often purchased for shafts, pins, valve parts, rollers, fasteners and CNC-machined components. In these applications, nominal diameter alone is not enough. Diameter tolerance, straightness, roundness, surface condition and machining allowance can all affect whether th...Read more »

  • Post time: Sep-22-2026

    Market reference date: September 22, 2026. The tables summarize material-only reference levels converted from publicly visible China-market indications. Cold-rolled prices are based on 1219 mm slit-edge material; hot-rolled prices are based on 1500 mm mill-edge material. Other widths require se...Read more »