Ï?40-120mm, Length 2-6m ( HRC45-55) The grinding rod has high hardness(45-55HRC),low wear friction,strong toughness,The wear-resistant effect is 1.5 to 2 times the raw steel rod,after refining,the internal stress was relieved.So the rods are perfectly straight and not break,,Two head not nozzle, and with good wear resistance.
Grinding steel rods-grinding bar with proper heat treatment Diameter: 80mm-140mm Length: As per customer's request Hardness: HRC45-55 Application: Various rod mills for metal mines The grinding rods are produced by alloy steel materials, which have got the national patent. We have one complete strict quality control systems from the materials, production process and finished products to ensure the steady quality of the grinding rods. Should you have any interest, please feel free to contact us.
The rod mills have milling and grinding in the friction forces of the rods together with the vibration. Our mills are designed according to processes to make wet and dry system. The necessary factors to determine the mill size, preservation grain size, product grain size, ore properties, available options and option processing concept.
The rod mill is decelerated and driven by the motor through the reducer and the surrounding large gear, or by the low-speed synchronous motor directly through the surrounding large gear to drive the cylinder to rotate. The cylinder body is equipped with appropriate grinding medium - steel rod. Under the action of centrifugal force and friction, the grinding medium is lifted to a certain height and falls in a throwing or discharging state. The ground material continuously enters the cylinder from the ore feeding port, is crushed by the moving grinding medium, and the product is discharged out of the machine through overflow and continuous ore feeding to carry out the next process [2]. When 80% of the product particle size is required to be less than 2.0% to 0.5mm, the rod mill is generally used. The product particle size of the rod mill is generally no more than 4.7MM and no less than 0.4mm. The ore feeding particle size of the rod mill is 80%, less than 20mm to 4mm, and the maximum ore feeding particle size can also be up to 50mm. Due to the material of the grinding rod and other reasons, the length of the grinding rod shall not exceed 6.1m, otherwise it will cause bad consequences such as disorderly rods. Therefore, the specification of the rod unloader has not exceeded specification 4.6 Ã?? 6.3m. When the ore is fed into the rod mill, the coarse particles are at the feeding end and the fine particles are at the discharge end: therefore, the rod group cannot be completely parallel and inclined during operation, which is also a reason why the grinding rod cannot be too long.
JINAN HOUDE ABRASION RESISTANT MATERIALS CO., LTD. Caroline Zhang Sales Manager
Our company is Used Wire Rod Millfixing and revising a set of 135 m/s #High-speed #Wire #Rod #Mill equipment, annual output 30,0000 tons. Which including 350, 450mm intermediate rolling mill unit, 350, 450mm intermediate gearbox, one horizontal pre-finishing rolling mill, one vertical pre-finishing rolling mill, 10 stands finishing rolling mill units, laying head, pinch roll, and Sund Birsta packer. Because of the environmental problem, the government forced to close the whole line. The production of this set of units in Xian is less than 20, 000 tons, almost new. After the maintenance of our company, the machine unit can be completely new.
Grinding steel rods with heat treament Diameter: 50mm-140mm Length: As per customer's request Hardness: HRC45-55 Application: Various rod mills for metal mines Grinding rods made by Shandong Huamin are a type of grinding media used in mineral processing industries such as mining, cement, and power plants. These rods are cylindrical in shape and made of high-quality steel that is forged and heat-treated to ensure optimal hardness and wear resistance. Shandong Huamin uses advanced production technology and quality control measures to ensure that their grinding rods meet the highest standards of quality and performance. The rods are designed to provide maximum impact resistance and long service life, even under the most challenging operating conditions. Grinding rods made by Shandong Huamin are available in a variety of sizes and lengths to suit different grinding applications. They are typically used in rod mills, where they are used to grind ore by tumbling it in the mill. The grinding rods work by repeatedly impacting and grinding the ore particles, breaking them down into smaller sizes until they are fine enough to pass through the mill's discharge grate. Overall, Shandong Huamin's grinding rods are a high-quality and reliable grinding media option for mineral processing operations.
Swivel type lead-bronze bushed trunnion bearings are generally furnished on large diameter ball Mills. The bearing swivels are of Meehanite metal spherically turned outside and bored and faced inside to receive the removable bushing. The bushing is bored and scraped to fit the mill trunnion. The bushing is provided with end flanges thus assuring that the trunnion flanges run against a bronze face. On smaller mills rigid or swivel type bearings support the mill trunnions. The lower half of such bearings are lined with bronze or a special mill babbitt which is peened in place and bored to fit the trunnion. In all cases a low bearing pressure is maintained to assure freedom from overheating, long life and minimum maintenance. They are designed to provide support to the mill proper, its media and pulp load. Trunnion bearings are generally supplied with seals for use with a circulating oil lubrication system. They can be designed to accommodate block grease or oil with wool waste. For special applications trunnion bushings can be furnished constructed of Micarta to allow water lubrication or oil lubrication. In many dry grinding applications, or where heat is developed, the trunnion bearings can be furnished for water cooling. This system carries away the excess heat transmitted through bearings and protects them.
Wire rod rolling mill
Wire Rod Mill Production Line for Sale 1. Production Capacity: 200,000 - 600,000 Tons hot rolling wire rod mill production line 2. Finished Product Size: Φ5.5 ~ Φ18mm hot rolled smooth surface coil wire rod. 3. Rolling Steel Grade: Carbon structural steel such as low, medium carbon steel and high carbon steel, high-quality carbon structural steel, low carbon alloy steel, cold heading steel, and welding rod steel, stainless steel, etc. 4. Production Process Equipment Level: full continuous rolling, single-line rolling, finished product export speed of 70m / s -90m / s (rolling Φ5.5mm or Φ6.5mm wire rods), single-piece wire rod coil weight 1000-2000Kg. 5. Rolling Process: The used wire rod mill production line is a fully continuous non-twist controlled temperature control rolling process. The Parameter of Steel Wire Rod Mill: Raw Material specification : 150 � 150 � 6000 - 12000mm billets Finished Products: (5.5�168mm wire rod ) Annual Capacity: 200,000 - 600,000 tons Finished product export speed: 70m/s - 100m/s Material rolling temperature: >900
High speed wire rod rolling mill projects 1. Bv and iso certified manufactuere. 2. Engineer available for overseas service. High speed wire rod rolling mill projects 1. Xian weikeduo electrical & mechanical equipments co., ltd is a high-tech company specialized in designing, manufacturing, marketing of high speed wire rod/bars/rebars hot rolling mills, our core technology is focused on the 3. Design feature Arrangement of mills: Continuous rolling line Alternatively arranged h-v mills for rough/intermediate mills Top 45¡ãcrossing high speed mills for pre-finishing train and finishing train Rolling speed: 90-135 m/s Weight of a coil: 1-2.5 t Production capacity: 350, 000-800, 000tpa 4. Specifications: Place of origin : Xian, shaanxi province, china (mainland) Brand name : Hangji Model number : Hangji90/hangji135 Type : Hot rolling mill Rolling speed : Max 135m/s Place of origin : China Weight of coil : 1-2.5t Type : Rolling mill Processing type : Other Packaging details : Duly packed in ship-worthy packages / containers. Delivery time : Based on discussion between buyer and us Supply ability : 20 set/sets per year based on client's requirement 5. Delivery and payment Fob price: Fob usd 3000~1000000 / set Min order: 1 set/sets based on client's requirement 72 ton per set
Product:Rods Brand:Renaissance Pipe Fitting Inc. Sizes:Refer the specification Condition:New Rating:4.2, based on 42 reviews price:Start from 20 USD SS Rods, ASTM B221, UNS N06600, UNS N02200, UNS N06601, UNS N08800 High Nickel Alloy Rods, supplier. RFP India is India's well-known manufacturer, supplier and exporter of Rods, which is an iron alloy with a very low carbon (less than 0.08%) content in contrast to cast iron (2.1% to 4%), and has fibrous inclusions known as slag up to 2% by weight. Many items, before they came to be made of mild steel, were produced from rods, including rivets, nails, wire, chains, rails, railway couplings, water and steam pipes, nuts, bolts, horseshoes, handrails, wagon tires, straps for timber roof trusses, and ornamental ironwork. Rods might be round, square, rectangle or flat, and flat rods might be narrow or broad. Rod iron is usually a cut from flat bar iron in a slitting mill to provide the raw material for nails.
XMB twenty six roller-type cylinder rod mill,grinding apparatus is a new laboratory with a small,lightweight,multipurpose,single cylinder or tube can while grinding,can wet and dry,it can also be used instead of the ball steel bar for ball mill use.A compact,easy to use,small size and light weight,etc,commonly used in laboratory XFD series single Flotation machine and XFG Hanging slot flotation machine or the corresponding specifications of the flotation machines and other equipment supporting the use of ideal. Model XMB Volume 1L capacity 100-280g Feed size -1mm Particle size -0.074mm Engine power 1.5kw Engine speed 960r/min size 1400*980*1100mm weight 300kg
A flour mill may produce a single or multiple grades of finished flour from the milling of a given wheat or wheat mix. These finished flours are prepared by combining various flour streams that are produced at different stages of milling
A flour mill may produce a single or multiple grades of finished flour from the milling of a given wheat or wheat mix. These finished flours are prepared by combining various flour streams that are produced at different stages of milling
A flour mill may produce a single or multiple grades of finished flour from the milling of a given wheat or wheat mix. These finished flours are prepared by combining various flour streams that are produced at different stages of milling
A flour mill may produce a single or multiple grades of finished flour from the milling of a given wheat or wheat mix. These finished flours are prepared by combining various flour streams that are produced at different stages of milling
Vertical flour mill use for home use or small business at home. Our 18 Inch Atta chakki Machine made with CI Casting Body with Standard bearing gives long life and efficient emery stone gives well balance. Our products are 100% Copper winding, energy saving electric motor, hassle free smooth function.
Vertical flour mill use for home use or small business at home. Our 16 Inch Atta chakki Machine made with CI Casting Body with Standard bearing gives long life and efficient emery stone gives well balance. Our products are 100% Copper winding, energy saving electric motor, hassle free smooth function.
Vertical flour mill use for home use or small business at home. Our 14 Inch Atta chakki Machine made with CI Casting Body with Standard bearing gives long life and efficient emery stone gives well balance. Our products are 100% Copper winding, energy saving electric motor, hassle free smooth function.
