Blow Bars1 by Qingdao Hexin Machinery Co., Ltd.

• After-sales Service: 24 Hours
• Warranty: One Year
• Condition: New
• Certification: CE, RoHS, GS, ISO9001
• Standard: DIN, ASTM, ANSI
• Customized: Customized
• Model NO.: Blow Bars1
• Material: Metal
• Application: Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery
• Transport Package: Wooden Pallet
• Specification: customized
• Trademark: HEXIN
• Origin: China
• HS Code: 85149090
• Production Capacity: 10000pieces/Year

Product Description

The toggle plate of the jaw crusher (or the toggle plate of the jaw crusher) is a precisely calculated cast iron piece that is used to adjust the size of the discharge opening and compensate for the wear between the jaw plate, toggle plate and toggle pad. It is not only a force transmission component, but also a safety part of the crusher. When the unbreakable material falls into the crusher and the machine exceeds the normal load, the toggle plate is immediately broken and the crusher stops working, thereby avoiding damage to the entire machine. The toggle plate and toggle plate pad adopt a rolling contact method, and there is little friction under normal use, and only a layer of grease is applied to the contact surface.
The high chromium composite hammer head adopts the most advanced composite casting process in the contemporary era. The hammer head is made of high chromium cast iron with the best wear resistance, and the hammer handle is made of alloy steel with the strongest toughness, which integrates toughness and wear resistance. Wear-resistant without breaking, it is the perfect combination of steel and iron, so that the product has good comprehensive properties such as wear resistance, impact resistance, safety and reliability. The service life is 4 times that of forging hammers or high manganese steel hammers, but the price is Its 2 times, in line with the need for high frequency of hammer head replacement in small sand and gravel production lines, has extremely strong economic benefits, and is the first choice for small sand and gravel production lines.
HEXIN is focusing on castings with several casting methods, like sand casting, investment casting, centrifugal casting, for various industries, with heat resistant stainless steel, wear resistant steel, etc, major products for cement plants like: upper lower segments for immersion tubes, connecting plates, cast sleeve supports, retaining plates, nozzles, dispersion plates, locking pins, flaps with shaft and various spares for preheaters.    
 

Item	Blow Bars1 by Qingdao Hexin Machinery Co.,Ltd.
Process	Centrifugal/spun casting method for roll body, precision casting of assembly shaft head.
Material	316L,316,HK,HT,HU,HP,HH,ZG40Cr25Ni20Si2,ZG14Ni32Cr20Nb,ZG45Ni48Cr28W5Si2.
Application	The heat treatment furnace roll are usually used for normalizing furnace and hardening furnace, under the hydrogen nitrogen protective environment, Furnace temperature is about 900 ºC. CGL (Continuous hot dip galvanizing line),Plating aluminizing line, Plating silicon line.
Specifications	Outer diameter: 55mm-2000mm Length: as per your request
Test	Chemical analysis by spectrometer for each heat,eddy current test,pressure test ,thickness test , PT 100%(liquid penetrant test),VI(visual inspect)100%,dimensional check.
Products	Sink rolls Stabilizer rolls Furnace rolls for plate heating furnace Rolls for CAL Water cooled rolls Coated rolls

   
HEXIN Machinery produces various OEM wear and corrosion resistant components for the cement, lime, coal, shot blast machines, and iron Ore industries.
The castings HEXIN made generally are made from special irons and manganese steels, which are critically used in the sectiors of cement manufacturing,coal mining (surface and underground), copper smelting,crushers direct reduction of iron (DRI)
Iron ore manufacturing,Lime manufacturing. All the castings manufactured at HEXIN go through strict quality checks at all stages before being supplied to customers.

Typical Mining & Mineral castings:

• Cooler grate plates
• Drag chain links
• Kiln outlets sector
• Immersion tubes for Pre heater
• Dipping tube assemblies
• Thimbles
• Air cannons
• Grate plates
• Drag chains
• Pelletizing grates
• Feed chutes
• Rotary cooler castings
• Burner tips
• Liners
• Brackets,
• Cooler grates
• Grate bars
• Iron ore feeder rolls
• Kiln nose rings
• Pallet cars
• Precipitator thimbles
• Traveling grate components