Premium 230mm Type 27 INOX Grinding Disc China Factory and Suppliers

High-performance INOX grinding wheels for stainless steel, alloyed steels, and cast iron. Certified by MPA EN12413 and ISO 9001, 14001. Source directly from our professional China factory and leading suppliers for superior quality and safety.
Product Details
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The GRASSLAND 230mm Type 27 grinding disc is a professional-grade abrasive solution specifically engineered for precision grinding, weld seam processing, deburring, and chamfering of stainless steel alloys. Designed for metal fabrication experts, these INOX grinding wheels provide an aggressive yet controlled material removal rate, ensuring high-performance results on the most challenging hard-to-grind metals.

Optimized for AISI 304, 316, and 316L grade stainless steels, our discs are ideal for processing stainless steel profiles, box profiles, flat bars, and rods. By combining premium abrasive grains with a reinforced fiberglass structure, GRASSLAND delivers an exceptional balance of durability and cost-efficiency, reducing operational downtime while maintaining a superior surface finish.

Detailed Parameters

Outer DiameterØ 230mm / 9" Bore DiameterØ 22 mm / 7/8"
Thickness6.0~6.2mm Max Circumferential Speed80 m/s
Product TypeType 27 Grinding Disc Compatible MaterialsINOX & Hard Metals
Recommended GradesAISI 304, 316, 316L ReinforcementHigh Tensile Fiberglass
Chemical PropertiesIron- and Sulphur-free ApplicationWeld Seam & Deburring

Key Advantages

Contamination Free

Iron- and sulphur-free composition prevents cross-contamination, ensuring the integrity of stainless steel surfaces.

Extended Tool Life

Manufactured with premium abrasive grains for outstanding wear resistance and increased cost-efficiency.

High Aggression

Rapid material removal on both carbon steel and INOX without sacrificing the precision of the finish.

Reduced Waste

Engineered to minimize material loss while generating significantly less noise, dust, and sparks.

Superior Strength

Internally reinforced with high-tensile strength fiberglass for maximum safety and structural stability.

Optimal Value

Strict production criteria ensure an excellent price-to-quality ratio for industrial-scale applications.

Product Gallery

Management Platforms

Inventory Control

Efficient tracking of grinding disc stock to ensure seamless production flow.

Quality Assurance

Strict adherence to international safety and performance standards for all abrasives.

Safety Monitoring

Regular safety audits to ensure correct usage of PPE and tool operating speeds.

Performance Tracking

Analyzing tool life and material removal rates to optimize cost-per-piece.

Supply Chain Logic

Direct sourcing of premium grains to maintain consistent product quality.

Application Support

Technical guidance for choosing the right disc for specific stainless steel grades.

Investment Return Comparison

FeatureStandard Grinding DiscGRASSLAND INOX Disc
Tool LifeShort / Frequent ChangesExtended / High Durability
Contamination RiskHigh (Iron/Sulphur)Zero (Fe/S Free)
Material RemovalModerate SpeedAggressive & Rapid
Waste GenerationHigh Dust/SparksMinimized Emissions
Overall Cost/PieceHigher due to wearLower due to efficiency

Frequently Asked Questions

Q: What does "Iron- and sulphur-free" mean for stainless steel grinding?

It means the disc contains no iron or sulphur, which prevents carbon steel contamination. This is critical for INOX materials to avoid surface corrosion and rusting after grinding.

Q: Can the GRASSLAND Type 27 disc be used for side grinding?

No, according to the safety guidelines, this specific disc is not approved for side grinding. Please use it only for the intended face-grinding applications.

Q: Which stainless steel grades are best suited for this disc?

This disc is specifically recommended for AISI 304, 316, and 316L grade stainless steels, providing optimal material removal and finish.

Q: What is the maximum safe operating speed for the 230mm disc?

The maximum circumferential speed for this disc is 80 m/s. Always ensure your grinder does not exceed this limit for operator safety.

Q: Why is fiberglass reinforcement important in grinding wheels?

High-tensile fiberglass provides structural reinforcement, preventing the disc from shattering under high centrifugal force and ensuring operator safety.

Q: What PPE is required when using GRASSLAND grinding discs?

Users must wear protective goggles, gloves, ear protectors, and dust respirators to ensure full safety during the grinding process.

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