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400-Mesh Grinding Solutions

-- Steady & Reliable Manufacturer --

Introduction

When your application demands a finer grade of powder, our 400-mesh (38-micron) grinding solutions provide the answer. Pushing beyond the standard 325-mesh, our mills are equipped with high-precision classifiers that can reliably produce 400-mesh powders for more specialized applications. This fineness is often required for higher-end fillers, coatings, and certain chemical processes where increased surface area and smoothness are critical. Liyuanheng delivers the technology for superior fineness.

Raymond Mill Factory
Raymond Mill Equipment
Raymond Mill Production

Specifications

ModelCapacity at 400 Mesh (t/h)Max Feed Size (mm)Power (kW)
LYH-4R32162 - 32575
LYH-5R41193 - 530132
LYH-HGM80 (Ultrafine)3.5 - 4.52090

Applications

  • Higher-grade fillers for plastics and rubber to improve surface finish.
  • Producing certain pigments and extenders for the coating industry.
  • Specialized chemical and agricultural product formulations.
  • Any application where a finer powder than the standard 325-mesh is needed.

Advantages

  • Finer than Standard: Provides a competitive edge by allowing you to produce premium-grade powders.
  • High-Precision Classifier: Equipped with an adjustable, high-efficiency classifier to ensure accurate and consistent 400-mesh separation.
  • Excellent Particle Shape: The grinding action preserves a good particle shape, which is beneficial for many applications.
  • Flexible Production: The same mill can be adjusted to produce coarser grades like 325 or 200 mesh, offering great production flexibility.

Payment & Shipping

Payment Terms: We accept T/T (Telegraphic Transfer) with a 30% deposit and 70% before shipment, or irrevocable L/C (Letter of Credit) at sight.

Shipping Options: We offer FOB (Free On Board), CIF (Cost, Insurance, and Freight), and EXW (Ex Works) terms. Our equipment is securely packed in standard export containers to ensure safety during transit.

Lead Time: Typically 25-40 days.

Frequently Asked Questions

  • Q: Is a standard Raymond mill the best choice for 400 mesh?
  • A: A standard Raymond mill can achieve 400 mesh, but it is operating near its upper fineness limit. For continuous, high-efficiency production of 400 mesh and finer, we often recommend our HGM-series ultrafine mill, which is specifically designed for this range.
  • Q: What is the passing rate I can expect at 400 mesh?
  • A: With a properly tuned system, you can expect a passing rate of 97% at 400 mesh. Our technicians will help you optimize the mill's settings to achieve this during installation and training.

Recommended Links:

Grinding Solutions for Abrasive Materials Grinding Mill Operation Guide Custom Grinding Solutions Grinding Mill for Sale Cost-Effective Grinding Solutions
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  • NANTONG LIYUANHENG MACHINERY CO., LTD.
  • NANTONG LIYUANHENG MACHINERY CO., LTD.
  • NANTONG LIYUANHENG MACHINERY CO., LTD.
  • NANTONG LIYUANHENG MACHINERY CO., LTD.
about liyuanheng

Nantong Liyuanheng Machinery Co., Ltd. is a technology enterprise specializing in ultrafine grinding equipment research, development, manufacturing, and EPCM. Long-term commitment to environmental protection and energy saving, grinding, superfine grinding, and other new technology research and development and provide customers with a one-stop system solutions. China 400-Mesh Grinding Solutions Manufacturers and 400-Mesh Grinding Solutions Suppliers . The complete set of grinding equipment is trusted by customers for its advanced technology, environmental protection, energy saving, and stable quality. Nearly 100 energy-saving grinding production lines have been successfully applied in metallurgy, mining, and other industries.

The grinding mill is mainly suitable for grinding processing of metallurgy, building materials, chemical industry, mining, and other mineral materials. It can grind limestone, calcite, calcium oxide, calcium hydroxide, quartz, feldspar, talcum, barite, fluorite, rare earth, marble, ceramic, bauxite, manganese ore, iron ore, copper ore, phosphate ore, iron oxide red, zircon sand, slag, water granulated slag, cement clinker, activated carbon, dolomite, granite, garnet, Iron oxide yellow, soybean cake, chemical fertilizer, compound fertilizer, fly ash, bituminous coal, coking coal, lignite, rhodochrosite, chromium oxide green, gold, red mud, clay, kaolin, coke, gangue, china clay, bluestone, fluorite, bentonite, medical stone, rhyolite, greenstone, pyrophyllite, shale, purple sands, chlorite, multiple rocks, basalt, gypsum, graphite, silicon carbide, thermal insulation materials and all kinds of non-flammable and explosive mineral materials which Moh's hardness is below 7 grade and water content below 6%. The granularity of the finished product can be adjusted between 0.25 and 0.023 millimeters (equivalent to 60 mesh and 600 mesh) according to different requirements.

  • NANTONG LIYUANHENG MACHINERY CO., LTD.

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