304 Stainless Steel Perforated Sterilization Basket With 0.5mm Hole Diameter for Autoclave
Product Spotlights
As a leading manufacturer based in Hengshui, Hebei, China, Anping County Boli Hardware Wiremesh Products Factory has been dedicated to producing high-quality wire mesh products since 1998. Our 304 Stainless Steel Perforated Sterilization Basket with a precise 0.5mm hole diameter is specially designed for autoclave sterilization in medical, laboratory, and industrial settings. Combining decades of manufacturing expertise with rigorous quality control, we deliver baskets that ensure efficient steam penetration, secure instrument handling, and long-lasting durability.
This sterilization basket is crafted from grade 304 stainless steel, offering excellent resistance to corrosion, high temperatures (up to 121°C / 134°C autoclave cycles), and repeated chemical cleaning. The 0.5mm diameter perforations are precisely punched to create a uniform, staggered pattern that allows maximum steam circulation while preventing small instruments or tips from falling through. Each basket undergoes a thorough deburring and passivation process to eliminate sharp edges, ensuring safe handling of delicate surgical tools and laboratory equipment.
Key Features & Technical Specifications
- Premium Material: Made from 304 stainless steel (1.4301), with a nickel content of 8–10.5% and chromium content of 18–20%, providing superior corrosion resistance and heat tolerance.
- Precision Perforations: Hole diameter of 0.5mm ± 0.05mm, with a staggered pitch of 1.0mm (center-to-center) to achieve an open area of approximately 23%, facilitating rapid steam penetration and drying.
- Customizable Dimensions: Available in standard sizes (e.g., 200×100×50mm, 300×150×70mm) or fully customized to fit your specific autoclave chamber and instrument sets.
- Reinforced Structure: Thickened wire edges and optional reinforcement bars increase load capacity without adding excessive weight.
- Easy Cleaning & Sterilization: Smooth surface with no crevices prevents bacterial growth; compatible with ultrasonic cleaners, autoclaves, and chemical disinfectants.
| Parameter | Value |
| Material Grade | 304 Stainless Steel (SUS304) |
| Hole Diameter | 0.5 mm (0.02 inch) |
| Hole Pitch (Center-to-Center) | 1.0 mm (standard) |
| Open Area | ~23% |
| Thickness (Wire / Sheet) | 0.6 mm – 1.2 mm (customizable) |
| Temperature Resistance | -200°C to +800°C |
| Surface Finish | Passivated, Deburred, Smooth |
Customer Benefits: By choosing our 304 stainless steel sterilization basket, you gain a reliable solution that reduces sterilization cycle times, protects delicate instruments from damage, and extends the lifespan of your tool sets. The precise 0.5mm holes ensure that even the smallest parts (e.g., micro-screws, needles, dental burs) are securely retained while allowing thorough sterilization. The basket’s robust construction withstands hundreds of autoclave cycles without deformation, rust, or corrosion, saving you replacement costs over time.
Our factory has been serving global markets for over 25 years, with an annual export value of US$5 million to US$10 million. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, and our products are trusted by customers across North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. Every basket is individually inspected for hole uniformity, edge smoothness, and dimensional accuracy before packaging.
Trusted by Medical & Laboratory Professionals: Our commitment to quality is reflected in our consistent delivery performance and long-term partnerships with hospitals, dental clinics, veterinary facilities, and research institutes worldwide. We provide OEM/ODM services, custom packaging, and flexible shipping options. Contact us today to request a quote or discuss your specific basket requirements – we are ready to support your sterilization needs with professional engineering and responsive service.
Frequently Asked Questions (FAQ)
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Q: Can this basket be used in any autoclave model?
A: Yes, the basket is compatible with most standard autoclaves (gravity displacement, prevacuum, and steam-flush pressure-pulse). However, we recommend confirming the internal chamber dimensions to ensure a proper fit. Custom sizes are available upon request. -
Q: Will instruments with a diameter larger than 0.5mm fall through the holes?
A: No. The 0.5mm holes are designed to retain items larger than 0.5mm. Small instruments such as needles, tips, or micro-drills are securely held. For extremely small parts, we can supply a finer mesh liner or a solid-bottom basket upon request. -
Q: Is the basket resistant to high-temperature sterilization cycles?
A: Absolutely. 304 stainless steel withstands repeated autoclave cycles at 121°C (250°F) and 134°C (273°F) without deformation or degradation. The passivated surface resists oxidation and staining. -
Q: Can I order non-standard sizes or custom hole patterns?
A: Yes, we offer full customization. You can specify dimensions, hole diameter, pitch, open area, wire thickness, and even add dividers or handles. Minimum order quantities may apply for custom designs. -
Q: How should I clean the basket after use?
A: The basket can be cleaned with mild detergents, enzymatic cleaners, or ultrasonic cleaning. Avoid abrasive scrubbers that may scratch the surface. Rinse thoroughly and dry before reuse. -
Q: What is the typical lead time for standard baskets?
A: For standard sizes, lead time is 7–15 working days. Custom orders typically require 15–25 working days, depending on complexity and quantity. -
Q: Does the basket have any sharp edges?
A: No. All baskets are deburred and edge-rounded to ensure safe handling. We implement strict quality checks to eliminate any sharp points. -
Q: Do you provide samples for testing?
A: Yes, sample orders are welcome. We can provide a standard sample (e.g., 200×100×50mm) for evaluation. Please contact our sales team for details.
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