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Summary of 8/12/26 10:12 GMT:>> Show Compact View
12/8/25 1:19 GMT
Dead Burnt Magnesite

Basic Info. Model NO.: Magnesite Classification: Metallurgical Magnesite Production Process: Sintering Process Refractoriness (℃): 1770< Refractoriness< 2000 Shape: Granules or Powder Specification: MGO: 85%, 87%, 90%, 95% Origin: China HS Code: 251990 Product Description Dead burnt magnesite is mainly used as refractory material in the lining of steelmaking furnace. It is also used for making calcium magnesia brick, magnesia carbon brick, magnesia aluminum brick, magnesia chrome brick, magnesia olivine brick, magnesia silicon brick and other refractory products. Dead burnt magnesite powder is also used as insulation filler for electric heating components.

Minimum Order: 20 square metres

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Herman Huang
13354582849

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Steyuan Mineral Resources Group LTD
NO.46, 5TH COASTAL WAY, PORT OF TIANJIN FREE TRADE ZONE, TIANJIN, 300456 CHINA
Tianjin 300450
China
12/8/25 1:18 GMT
Olivine Sand/Ebt Filler/Calcined Olivine Sand/MGO

Basic Info. Model NO.: MgO Classification: Metallurgical Magnesite Shape: Granule Origin: China Product Description Olivine sand specs: MgO 40-45% Min SiO2 41-45% Max Fe2O3 10% Max L O I 5% Max Size: 1-5mm, 2-6mm 95% Min or at option. Calcined Olivine sand specs: Mgo>43.5%, SiO2<43% , Fe2O3 10% Max L O I 2% Max Size: 1-5mm, 2-6mm 95% Min or at option. packing: big bags or as per request.

Minimum Order: 20 square metres

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Herman Huang
13354582849

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Steyuan Mineral Resources Group LTD
NO.46, 5TH COASTAL WAY, PORT OF TIANJIN FREE TRADE ZONE, TIANJIN, 300456 CHINA
Tianjin 300450
China
12/8/25 1:13 GMT
Calcined Bauxite

Basic Info. Model NO.: Al2O3 Classification: Clay Feature: Long Time Materials Refractoriness (℃): 1580< Refractoriness< 1770 Shape: Granules Specification: 80%, 82%, 85%, 87%, 88% Origin: China HS Code: 25083000 Product Description The bauxite ore, with the scientific name of alumyte and bauxite and extremely complex composition, is a general term for various alumina ores containing water from very different geological sources. Bauxite ores are usually formed by chemical weathering or exogenous action, and few of them are pure minerals, and they always contain some impure minerals, more or less clay minerals, iron minerals, titanium minerals and terrigenous heavy minerals.

Minimum Order: 20 square metres

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Herman Huang
13354582849

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Steyuan Mineral Resources Group LTD
NO.46, 5TH COASTAL WAY, PORT OF TIANJIN FREE TRADE ZONE, TIANJIN, 300456 CHINA
Tianjin 300450
China
12/8/25 1:09 GMT
Caustic Calcined Magnesite/Light Burnt Magnesite/MGO/ Cinder Ball/ Caustic

Basic Info. Model NO.: MgO Classification: Metallurgical Magnesite Production Process: Sintering Process Shape: Ball Origin: China HS Code: 2519909990 Product Description Cinder Ball ( Caustic Calcined magnesite)Caustic Calcined Magnesite Briquette MGO: 50-70% SiO2: 4-8% CaO: 3-6% L. O. I.: 30%Max Size: 20mm, 40mm, 60mm 90%Min Quantity: 5000-8000mts / month PACKING: 1MT /BAG or as your requirement. Magnesite Carbon Ball MGO: 50-55% CaO: 3-6% C: 5-10% Remarks: Proprotion of Magnesium and Carbon should be adjusted Size: 20mm, 40mm, 60mm 90%Min Quantity: 5000-8000mts / month

Minimum Order: 20 square metres

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Herman Huang
13354582849

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Steyuan Mineral Resources Group LTD
NO.46, 5TH COASTAL WAY, PORT OF TIANJIN FREE TRADE ZONE, TIANJIN, 300456 CHINA
Tianjin 300450
China
12/5/25 9:08 GMT
YZH WHEN 1300 Stationary Pedestal Rockbreaker

Main parameters of WHEN1300 Pedestal Rockbreaker: Model No. WHEN1300 Boom weight(without hammer) 15700kg Max.Horizontal Working radius 15000mm Max.vertical working radius 12640mm Min.vertical working radius 1560mm Max.Height 8400mm The Features of the WHEN 1300 Stationary Pedestal Rockbreaker: Intelligent Multi-Mode Control: Supports cab operation, remote control, and video monitoring. Remote control range extends up to 10–20 km, with integrated wired/wireless dual-mode operation. Paired with a high-performance controller, it enables precise positioning and flexible control. Reliable Structural Design: Features rectangular steel-fabricated boom beams, large-diameter hydraulic cylinders, and reinforced pins. The slewing motor incorporates a buffer brake system. Equipped with a high-performance shock absorption system to mitigate impact loads on the entire machine. Core components utilize internationally recognized brands. Versatile Application: This integrated electromechanical-hydraulic system features modular design compatible with multiple front-end tools. It operates continuously in harsh environments including open-pit mines, underground shafts, high altitudes, and corrosive conditions, serving diverse applications such as mining, cement plants, and metallurgical foundries. The Benefits of WHEN 1300 Stationary Pedestal Rockbreaker: High Safety and Environmental Performance: Remote operation keeps personnel away from hazardous crushing sites, completely eliminating safety risks associated with manual blockage clearance. Electric motor drive produces zero exhaust emissions, reduces energy consumption by over 60% compared to traditional diesel equipment, and operates with low noise levels. Outstanding Production Efficiency: Reduces production line downtime by 5%-20% and boosts primary crusher output by 20%. Operating costs are only 1/6th of equivalent-power excavator fuel expenses, with failure rates reduced by 85% compared to traditional diesel equipment and low maintenance costs. Quality and After-Sales Assurance: Certified under EU standards and ISO9001 quality certification, the company provides turnkey solutions including robotic arms and electronic control systems, along with 24/7 online customer support to meet customized client requirements. The Application of WHEN 1300 Stationary Pedestal Rockbreaker: The WHEN 1300 Stationary Pedestal Rockbreaker has been successfully deployed across multiple large state-owned enterprises. China Nonferrous Metal Mining Group and China National Gold Group utilize it to resolve jaw crusher feed port blockages in mining operations, significantly reducing labor intensity and safety risks while enhancing overall ore crushing and transportation efficiency. Ansteel Group and Jinchuan Group employ it for metallurgical raw material crushing, effectively minimizing production line downtime, supporting steady capacity growth, and advancing standardized and intelligent production processes.

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YZH ROCKBREAKER
+86 15610128027
+86-534-5987030
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Shandong Yirun Foundation Engineering Co., Ltd
Room 1520, Building 3, Yunquan Center, High & New Tech Development Zone, Jinan City, Shandong Provin
Jinan 250000
China
12/5/25 8:52 GMT
Fused Magnesia

Basic Info. Model NO.: MGO Classification: Metallurgical Magnesite Production Process: Sintering Process Shape: Lumps/Granules Specification: MGO: 92%, 95%, 97%, 98% Origin: China Product Description Fuse Magnesia Natural magnesite as raw materials, melting in the arc furnace . The product has high purity, compact structure, strong slag resistance and good thermal shock stability. It is an important raw material for making high-grade magnesia bricks, magnesia carbon bricks and unshaped refractories.

Minimum Order: 20 square metres

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Herman Huang
13354582849

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Steyuan Mineral Resources Group LTD
NO.46, 5TH COASTAL WAY, PORT OF TIANJIN FREE TRADE ZONE, TIANJIN, 300456 CHINA
Tianjin 300450
China
12/5/25 8:49 GMT
Fluorspar Briquettes

Basic Info. Model NO.: CAF2 Application: Refractory, Chemical, Metallurgy, Glass Specification: CAF2: 70%, 75%, 80%, 85% Origin: China HS Code: 251990 Product Description Fluorspar Briquette, also named Metallurgy Fluorspar Briquette (Fluorite Ball), usually as substitutes of fluorspar lump, it is higher in purity, less in impurity, lower in silicion and steadier in quality.

Minimum Order: 20 square metres

Contact:
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Herman Huang
13354582849

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Steyuan Mineral Resources Group LTD
NO.46, 5TH COASTAL WAY, PORT OF TIANJIN FREE TRADE ZONE, TIANJIN, 300456 CHINA
Tianjin 300450
China
12/5/25 8:37 GMT
Synthetic Calcium Aluminate/ Flux /Sintered Calcium Aluminate/ Fused Calciu

Basic Info. Model NO.: Al2O3 Origin: China HS Code: 25231000 Product Description Synthetic Calcium Aluminate ( Pre-melting refining slag) It has the characteristics if uniform ingredient, low melting point, fast melting speed, low impurities, shortening melting time, etc. It can reduce the consumption of alloy during deoxygenation and alloying process, quicken slagging speed, improve mechanics condition of desulphurization, improve desulphurization effects, decrease hydrogen content in steel, improve lining lifespan, decrease pollution and refining cost. Spec: SPECIFICATION ( GUARANTEE % ) MOISTURE CaO Al2O3 SiO2 Fe2O3 MGO CA-1 0.5MAX 47.5-52 37-42 3.5MAX 1.5MAX 2MAX CA-2 0.5MAX 45-50 35-43 6.0MAX 2.0MAX 4MAX CA-3 0.5MAX 45-51 35-45 5.0MAX 2.0MAX 10MAX

Minimum Order: 20 square metres

Contact:
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Herman Huang
13354582849

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Steyuan Mineral Resources Group LTD
NO.46, 5TH COASTAL WAY, PORT OF TIANJIN FREE TRADE ZONE, TIANJIN, 300456 CHINA
Tianjin 300450
China
12/5/25 8:18 GMT
Metallurgy Fluorspar/Met Spar/Calcium Fluoride/Fluorite/ CaF2

Product Description Metallurgy Fluorspar CAF2: 85-99% SIO2:1-14% SIZE: 10-50MM, 3-10MM, 3-30MM 90%MIN 100MESH, 200MESH Dry milling powder CAF2: 90-99% other contents can be adjusted according to request. Size: at option Packing: at option widely used in steel plants, Welding,Fiberglass, Chemical industry.

Minimum Order: 20 square metres

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Herman Huang
13354582849

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Steyuan Mineral Resources Group LTD
NO.46, 5TH COASTAL WAY, PORT OF TIANJIN FREE TRADE ZONE, TIANJIN, 300456 CHINA
Tianjin 300450
China
12/5/25 6:03 GMT
Phosphated Steel Wire For Redrawing

⒈Phosphation ⑴The effect of phosphating before painting ①Enhance the bonding force between the coating film (such as paint coating) and the workpiece. ②Improve the corrosion resistance of the surface coating of the workpiece after painting. ③ Improve decoration. ⑵The effect of non-coating phosphating ① Improve the wear resistance of the workpiece. ② Make the workpiece lubricating during machining. ③Improve the corrosion resistance of the workpiece.

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Zhengyang
+86-513-85912666

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Zhengyang Steel Rope Co., Ltd
No.999 Zhennan Road, Donggou Town, Funing County
Yancheng City 224426
China
12/5/25 6:03 GMT
Steel Wire For Optical Cable

We can supply Steel Wire For Optical Cable according to customer request. The E-modulus of the wire shall be ≥190Gps. Product advantages: suitable for small diameter/bending radius applications; good processability; flexible delivery Product application: energy/infrastructure; power/communication cable; submarine communication cable Diameter(mm) Tolerance(mm) Tensile Strength(Min.Mpa) Number Twist (Min.Nt) Number Bendin(Min.Nb) Zine Weight(g/m2) 0.60 ±0.01 1960 24 9 10-40 0.70 ±0.01 1770 27 7 10-40 0.80 ±0.01 1770 27 13 10-40 1.0 ±0.02 1670 27 9 10-40 1.20 ±0.02 1570 28 15 10-40 1.50 ±0.02 1570 27 10 10-40 1.60 ±0.03 1570 27 13 10-40

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Zhengyang
+86-513-85912666

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Zhengyang Steel Rope Co., Ltd
No.999 Zhennan Road, Donggou Town, Funing County
Yancheng City 224426
China
12/5/25 6:02 GMT
Non-rotating Steel Wire Rope

The non-rotating wire rope is safe to use, reliable, and evenly stressed. It runs smoothly and is not prone to wire breakage. Even if the wire is broken, it will not be uplifted. It will still lie in the original position, so that it will not scratch the rope wheel or drum, and will not affect others. The normal work of the steel wire is safe, reliable, and the force is even. It is not easy to break the wire when it runs smoothly. Why use the multi-strand non-rotating steel wire rope to name: Let’s take a look at the working principle of the non-rotating steel wire rope. The inner and outer layers are twisted in opposite directions. When the outer layer is subjected to a force in the opposite direction, since the inner and outer strands have opposite twist directions, the rotation of the outer strands will be restricted. This will appropriately reduce the angle of rotation of the load-bearing object in the air, but when the free end of the wire rope rotates in the opposite direction to the twisting direction of the outer strands, the inner rope will be tightened, which will shorten the inner strands and shorten the outer strands. Extend, but because both ends of the rope head have been tightened, the outer strands will be forced to bulge, causing the inner and outer strands to separate. If the separation is severe, the structure of the wire rope will be damaged, causing the load to concentrate on the inner strands and reducing the safety factor of the wire rope. , The service life will be greatly reduced.

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Zhengyang
+86-513-85912666

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Zhengyang Steel Rope Co., Ltd
No.999 Zhennan Road, Donggou Town, Funing County
Yancheng City 224426
China
12/5/25 6:02 GMT
Stainless Aircraft Cable

Stainless steel wire rope has many characteristics such as high temperature resistance, good fatigue resistance, excellent breaking force, long service life, and durability. It is widely used in coal, petroleum, metallurgy, chemical industry, ships, bridges, electric power, rubber, military industry, tourism, and water conservancy. , Light industry and other industries, products can be produced in accordance with international and foreign advanced standards such as ISO, BS, DIN, JIS, ABS, LR, etc. The following is about Stainless Aircraft Cable related, I hope to help you better understand Stainless Aircraft Cable. 1. In the equipment reform of the chemical, fertilizer, chemical fiber and other industries, stainless steel wire ropes are used in the deployment of their updated equipment. 2. The widely used stainless steel welding rod and a large number of stainless steel components, springs, abutting parts, etc., all use stainless steel wire rope.

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Zhengyang
+86-513-85912666

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Zhengyang Steel Rope Co., Ltd
No.999 Zhennan Road, Donggou Town, Funing County
Yancheng City 224426
China
12/5/25 6:01 GMT
6x7+FC galvanized steel wire rope

Construction: 6x7+FC  7x7 Standard: AISI,ASTM,BS,DIN,GB Diameter: 1.2mm-28mm Tensile Strength: 1570Mpa~1870Mpa Surface: Ungalvanized/Galvanized/Stainless Lay Direction: RHRL Packing: Wooden Reel/Plastic Reel/In Coil Product Introduction:This galvanized steel wire rope is applied to various cable cars, belt conveyors, cableway traction and inclined shaft winding, and so on.

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Zhengyang
+86-513-85912666

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Zhengyang Steel Rope Co., Ltd
No.999 Zhennan Road, Donggou Town, Funing County
Yancheng City 224426
China
12/3/25 2:54 GMT
WHE1500 Pedestal Breaker Boom Systems

The Features of WHE1500 Pedestal Breaker Boom Systems: The WHE1500 Pedestal Breaker Boom System is a specialized secondary crushing device integrating mechanical, electrical, and hydraulic systems. Its design addresses material blockage and large-block crushing challenges in mining, metallurgy, and related industries. 1. Power and Drive System: Utilizes electric drive (AC 380V 50Hz motor) to form a fully hydraulic system. This approach is clean, energy-efficient, low-cost to operate, and produces no air pollution in the work environment. Core hydraulic components (e.g., constant-pressure variable displacement pumps, proportional directional valves) can be configured with imported brands. The system employs load-sensing feedback and pilot-operated proportional control, enabling stepless speed regulation of actuators for high operational efficiency. 2. Structural and Performance Features: High-Strength Structure: Primary structural components are fabricated from high-strength manganese steel or special alloy steel weldments, delivering impact resistance, high load-bearing capacity, and superior wear resistance. The base also utilizes manganese steel to ensure stability. Multi-functional Attachments: The arm's front end features a quick-release coupling, enabling rapid interchange of various hydraulic tool heads—such as breakers, grapples (lotus claws), hydraulic shears, buckets, and clamshell buckets—to perform multiple functions including crushing, grabbing, digging, and demolition, delivering multi-purpose capability. Flexible Working Mechanisms: Offers two types of working mechanisms—rotary bearing type (H-type) and steering cylinder type (Z-type)—to accommodate different installation spaces and load requirements. Features a wide reach range with horizontal extension from 4880 to 20400 mm. Excellent Adaptability: Featuring a sealed structure with optional low- temperature heating or high-temperature cooling systems, the equipment thrives in demanding environments including: - Underground damp and corrosive conditions - High-altitude oxygen-deficient atmospheres - High-temperature steel mill settings - Dust-laden workplaces 3. Intelligent Control System: Offers multiple control modes including manual hydraulic control, manual electric control, wired/wireless remote control, and remote video control. The operating system typically employs universal proportional joysticks for simple, precise, and reliable operation. Advanced configurations enable remote control under video surveillance with a range of 10-20 kilometers, significantly enhancing operational safety and convenience. The Benefits of WHE1500 Pedestal Breaker Boom Systems: Compared to traditional manual processing or excavator-mounted breakers, WHE1500 Pedestal Breaker Boom Systems offer significant advantages. 1. Enhanced Safety and Improved Environment: Remote operation keeps workers clear of hazardous zones like falling debris and dust, substantially increasing workplace safety while reducing labor intensity and safety risks. Electric drive eliminates exhaust emissions, and the equipment's relatively low noise level contributes to a better on-site working environment. 2. Enhanced Productivity and Reliability: Rapidly clears blockages at crusher feed openings, screens, chutes, and similar points, substantially reducing production downtime caused by material jams and ensuring continuous, efficient operations. Engineered for continuous operation with reliable performance and low failure rates. Pre-breaking large materials also reduces downstream crusher loads, boosting output and extending equipment lifespan. 3. Outstanding Economic Benefits: Low operating costs: Powered by electricity, hourly electricity expenses range from approximately 10-20 yuan (depending on rates), with a single shift costing around 100 yuan. Its energy consumption is only 1/6 to 1/5 of the fuel consumption of an excavator of equivalent power, reducing overall energy costs by over 50% compared to traditional diesel equipment. Maintenance costs are minimal, and its fixed installation optimally controls foundation loads and self-wear. 4. Energy Efficiency and Environmental Protection: Pure electric drive aligns with green mining and sustainable development requirements, offering an energy-efficient and eco-friendly mechanized solution. The Application of WHE1500 Pedestal Breaker Boom Systems: Mining and Quarries: Used at chute openings, grate screens, ore transfer stations, and crusher feed points in open-pit or underground mines to perform secondary crushing on large ore blocks, clearing blockages and facilitating transportation. Metallurgical and Foundries: Used for operations such as shell removal, brick dismantling, slag cleaning, and ladle removal in various metallurgical furnaces and ladles. Aggregate Plants & Cement Factories: Installed at discharge points of primary crushers like jaw crushers and gyratory crushers to process oversized rock, prevent blockages, and protect crushing equipment. Other Industries: Also suitable for material handling in chemical plants, power stations, ports, and terminals. In summary, the WHE1500 Pedestal Breaker Boom System is a professional industrial equipment integrating high strength, multi-functionality, intelligent control, high efficiency, energy savings, and superior safety. By replacing high-risk manual labor and inefficient traditional mechanical methods, it plays a crucial role in enhancing the continuity, safety, and economic efficiency of production processes in mining, metallurgy, and related fields.

Contact:
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Email:
YZH ROCKBREAKER
+86 15610128027
+86-534-5987030
Send Inquiry
Shandong Yirun Foundation Engineering Co., Ltd
Room 1520, Building 3, Yunquan Center, High & New Tech Development Zone, Jinan City, Shandong Provin
Jinan 250000
China


SOURCE: Import-Export Bulletin Board (https://www.imexbb.com/)
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