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TYPE 41
405×3.8×32 80 m/s
EN 12413
产品参数
| 产品大类 | 铸造专用 |
|---|---|
| Specification | 405×3.8×32 |
| 线速度 | 80m/s |
| 网布结构 | 双网 |
| 颜色 | 黑色 |
| 适用工况 | 铸 |
| 包装规格 | 25pcs |
商品价格
价格面议
0769-87291328
jlw@jlw.hk
Product Details
金利威铸造专用砂轮精选高强度磨料原料，依托成熟工业工艺精制而成，专为铸造工况的重负荷打磨、浇冒口切割、铸件飞边毛刺清理打造。
适配各类铸铁、铸钢件作业场景，高效去除铸件浇口、飞边、氧化皮，打磨切削锋利，抗冲击、不易崩片。广泛用于铸造厂毛坯清理、铸件修型、铸件表面打磨处理。
产品性能稳定，经久耐磨，安全指标达标，能承受铸造车间高强度连续作业，大幅提升铸件修整效率，是铸造行业从业者可靠的打磨切割优选。
如何读懂砂轮标识
MARKING SYSTEM · EN 12413
| Shape | 41 - 平面切割片 |
| Abrasive | A - 棕刚玉，通用碳钢/不锈钢 |
| Grain | 46 - 中粗粒度，切口利 |
| Hardness | Q - 硬度等级，按工况匹配 |
| Bond | BF - 树脂结合剂，双层纤维网增强 |
| Max speed | 80 m/s |
标识示例
41 A 46 Q BF
41 形状代码
A 磨料：棕刚玉
46 粒度
Q 硬度等级
BF 树脂结合剂 + 纤维增强
A 磨料：棕刚玉
46 粒度
Q 硬度等级
BF 树脂结合剂 + 纤维增强
以上为本系列的示例标识解读，每个规格的完整标识以实物喷码为准；不确定怎么选，直接联系我们，技术顾问按你的工况配片。
How to Choose the Right Grinding Wheel?
Consider the Material
Stainless steel: A46 abrasive; carbon steel: A24 abrasive; aluminum alloy: ZA abrasive. Different materials require different abrasive formulations.
Consider the Application
For cutting, choose thin type 1.2-3mm; for grinding, choose thick type 6-10mm; for polishing, choose fine grit 60-120 mesh.
Consider Safety
Ensure the rated speed of the grinding wheel is ≥ the equipment speed, guaranteed by German MPA certification.
Application Scenarios
Jinliwei resin grinding wheels are widely used in metal pipe cutting, weld grinding, surface polishing, profile processing, and other scenarios, covering 20 core industries such as nuclear power, shipbuilding, automobiles, steel structures, and pipelines, providing professional grinding solutions.
Metal Pipe Cutting
Efficient cutting of stainless steel and carbon steel pipes.
Weld Grinding
Removal of weld excess and surface smoothing.
Surface Polishing
Fine finishing of stainless steel/aluminum alloy surfaces.
Profile Processing
Cutting and edge trimming of steel profiles.
工厂实力
Dongguan Jinliwei Abrasives Co., Ltd., with 26 years of deep cultivation in the abrasive field, owns five major brand systems: Jinliwei, Tiewei, Ligong, Shandian, and Ligong English, covering 20 core industries including nuclear power, shipbuilding, automobiles, steel structures, and pipelines.
26Year
Industry Deep Cultivation
30Ten Thousand
Daily Output in Pieces
5Brand
Brand System
50+Country
Export Coverage
Strictly implements the ISO9001 quality management system, certified by the German MPA testing agency, and products comply with the European EN12413 safety standard. Supports OEM/ODM customization with delivery in 7-15 days.
Factory workshop
Why Choose Us?
1) Factory Direct
No middleman markup, more favorable factory direct price. Own 7300㎡ production base, factory direct sales with no middlemen.
2) Flexible Customization
Customize specifications as needed, quickly respond to special requirements. Develop formulas, sizes, and packaging on demand, delivery in 7-15 days.
3) Full-Chain QC
Comprehensive quality inspection from raw materials to finished products, ensuring stable product quality. MPA+ISO9001 dual certification guarantee.
4) Expertise Deep
26+ years of abrasive manufacturing experience, covering 20 industries with 5 brand systems. 26 years of industry depth, 5 brands covering 20 industries.
Authoritative Certification
German MPA Certification
Certified by the German MPA testing agency, compliant with the European EN12413 safety standard
ISO9001 Quality System
Strictly implements the ISO9001 quality management system, with full-chain quality control
EN12413 Safety Standard
All products fully comply with the European EN12413 safety standard, exported to over 50 countries
Frequently Asked Questions
How to Choose the Right Grinding Wheel Specification for Your Working Conditions?
Selection requires three core factors: 1) Material of the workpiece (stainless steel: A46 abrasive; carbon steel: A24); 2) Grinding method (cutting: thin type 1.2-3mm; grinding: thick type 6-10mm); 3) Equipment speed (ensure the rated speed of the grinding wheel is ≥ the equipment speed). Call 0769-87291328 for free selection advice.
What is the Difference Between Cutting Discs and Grinding Discs?
Cutting discs are designed for cutting materials, with thin thickness (1.2-3mm) and coarse abrasive grit (24-36 mesh); grinding discs are designed for surface finishing, with thick thickness (6-10mm) and fine abrasive grit (60-120 mesh). The two cannot be used interchangeably.
What are the Safety Precautions for Using Resin Grinding Wheels?
Safety usage tips: 1) Check the grinding wheel for cracks and damage before use; 2) Ensure the equipment speed does not exceed the maximum speed marked on the grinding wheel; 3) Must wear protective goggles and gloves; 4) New grinding wheels should be run idle for 1 minute before use to confirm no abnormalities.
What is the Delivery Cycle and Sample Policy for Jinliwei Grinding Wheels?
Standard products: 3 days delivery from stock; custom products: 7-15 days delivery. Free samples are available for standard products. Contact 0769-87291328 or jlw@jlw.hk for samples.
Is Jinliwei a factory or a trading company?
Jinliwei is a professional grinding wheel factory with 26 years of abrasives manufacturing experience, producing 300,000 pieces daily, with 5 brand systems covering 20 industries, and exports to over 50 countries and regions.
Can you provide OEM/ODM customization services?
Yes. Jinliwei offers comprehensive OEM/ODM services, including brand customization, specification customization, and packaging customization, with custom orders delivered in 7-15 days.
