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Granulated Blast Furnace Slag (GGBS) Grinding

-- Steady & Reliable Manufacturer --

Introduction

Granulated Blast Furnace Slag (GGBS or GGBFS) is a by-product of steel manufacturing that can be transformed into a high-value supplementary cementitious material (SCM). Our GGBS grinding plants are specifically designed to handle this hard, abrasive, and often moist material. Using advanced vertical roller mills, we efficiently grind the slag into a fine powder that, when used in concrete, significantly improves its durability, reduces its carbon footprint, and lowers costs. Turn industrial waste into green building material with our proven technology.

Raymond Mill Factory
Raymond Mill Equipment
Raymond Mill Production

Specifications

ModelFeed MoistureSpecific Surface Area (m²/kg)Capacity (t/h)System
LYH-VM-900< 15%400-55045-90Vertical Mill with Drying
LYH-VM-1200< 15%400-55090-180Vertical Mill with Drying

Applications

  • Concrete Production: Used as a partial replacement for Portland cement (up to 70%) to produce durable, high-performance, and low-heat concrete.
  • Blended Cements: Inter-ground with clinker to produce Portland Slag Cement (PSC).
  • Geotechnical Use: Can be used for soil stabilization and ground improvement.
  • Mining Backfill: Used to create a strong, cemented backfill in underground mining operations.

Advantages

  • All-in-One Solution: Our vertical roller mills can dry, grind, and classify the slag in a single, compact unit, simplifying the entire process.
  • Exceptional Durability: We use specialized high-chromium alloy wear parts for the grinding rollers and table, specifically designed to resist the high abrasion of slag.
  • Environmental Benefits: Enables the production of "green concrete" by recycling an industrial by-product and significantly reducing the CO₂ emissions associated with cement production.
  • High Performance: The system produces finely ground slag with a high specific surface area, ensuring high reactivity and excellent performance in concrete.

Payment & Shipping

We accept standard international payment methods, including T/T and confirmed L/C. We partner with leading global freight forwarders to offer reliable and cost-effective shipping options. All machines are securely packed in export-standard containers or on flat racks for maximum protection during transit.

Frequently Asked Questions

  • Q: How much energy is required to grind slag?
  • A: Slag is harder to grind than cement clinker. With our vertical roller mills, the specific power consumption for grinding slag to a fineness of 450 m²/kg (Blaine) is typically in the range of 40-50 kWh/ton, which is considered highly efficient.
  • Q: My raw slag has 15% moisture. Can your mill handle this?
  • A: Yes, this is a key advantage of our vertical mill system. We integrate a hot air generator or utilize waste heat to introduce hot gas into the mill. This hot gas efficiently dries the slag from 15% down to less than 1% moisture content during the grinding process.

Recommended Links:

Grinding Mill Operation Guide Grinding Mill for Sale Grinding Solutions for Abrasive Materials Cost-Effective Grinding Plant Setup Custom 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 Granulated Blast Furnace Slag (GGBS) Grinding Manufacturers and Granulated Blast Furnace Slag (GGBS) Grinding 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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  • NANTONG LIYUANHENG MACHINERY CO., LTD.

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