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[China]
Trade Verify
Address: Room No.5, 15th Floor, Yuyang Plaza, Bayiqizhong Rd, Fuzhou, P. R. China
Contact name:
JINHUA (QINGDAO) HARDFACING TECHNOLOGY CO., LTD. |
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Verified Suppliers
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Crusher Hardfacing Welding Wire, Rolling Press Machine Surfacing Welding Wire
Product description
JH-147 used in roller press machine, vertical grinding machine, syn transmit layer pile up welding during coal grinding machine repair, JH-147 core alloy welding material has anti crack performance and shock tenacity. JH-147 is the first layer welding material, used in pile up welding anti crack. Able to validly prevent the welding cracks on roller surface and fatigue cracks extension and develop to roller body, protect the roller body not been damaged.
Applications
Applied in the workpiece which under the highest temperature at
350°C.
Assembly load the steady abrasive material flow and load micro
shock, example the sliding groove and middle size material bulk
packed material fallen into sliding groove and sliding, and polish
platform in the vertical grinding machine, among, the material
which need be grind contain more bigger objectsThe motion parts
which running in the even quality polish agent and shock the solids
at middle speed, example, the roller and anti grind bush which
running int the most even quality materials, not exist foreign
objects in grinding material, the centrifugal separator of sands,
shaver gear of digger and abrasive bar at boundary of shaver.
●Sliding Metal Parts
●Ripper Teeth
●Kiln Trunnions
●Facing of Agricultural Points and Equipment
●Dragline Chaines
●Dozer Blades
Specification
| Product Name | Hardfacing Wire |
| Welding Process | Open Arc |
| Hardness | HRC58-62 |
| Diameter& Package | Φ1.6mm &15kg/Spool, Φ2.8mm&250kg/Drum |
| Crack Relief | Normal |
| Parent Material | Low And Medium Carbon Steel |
| Machinability | Grinding Only |
| Deposit Metal Properties | Abrasion Wear Resistance |
| Welding Thickness | Limit To 60mm |
| Weldability | Small Spatter, Superior Resistance To Welding Pores. |
| Application | Welding Coal Mill Roller, Wear Plates, Sugarmill Crusher |
| OEM | Available |
Type of Hardfacing Wire
| Model | Welding Type | Protection Gas | Melting Element | Hardness (HRC) | Characteristics | Application |
| JH-120 | Burning arc | Self protection | C,Mn,Si,Cr | 59-63 | Weld metal metallographic phase is chrome carbide evenly distribute in austenite mechanism, can anti serious wear consume, chrome content and anti abrase performance higher than DB-101 and DB-101DA. Melt spread metal has stress release cracks. | Coal grinding roller, slag grinding, raw material grinding, dredge pipeline, roller press machine, anti wear plate, screening and single gear roller |
| JH-100 | Burning arc | Self protection | C,Mn,Si,Cr | 58-62 | Weld metal metallographic phase is chrome carbide evenly distribute in austenite mechanism, can anti serious wear consume, chrome content and anti abrase performance higher than DB-101 and DB-101DA. Melt spread metal has stress release cracks. | Coal grinding, cement grinding, raw material grinding, anti wear plate, fan blade, delivery machine, heat slag shaft pipe, etc |
| JH-100Mo | Burning arc | Self protection | C,Mn,Si,Cr,Mo | 60-64 | Thin initial status chrome carbide evenly distribute in austenite base material, can anti serious wear consume, anti abrase performance higher than DB-100. Melt spread metal has stress release cracks. | Coal grinding roller, slag grinding, raw material grinding, dredge pipeline, roller press machine, anti wear plate, screening and single gear roller |
| JH-143 | Burning arc | Self protection | C,Mn,Si,Cr,Nb | 59-63 | Chrome carbide and niobium carbide evenly distribute in strong tough base materia, the melt metal able to anti high temperature (650℃) wear consume, and has withstand low stress high wear consume and anti corrosive performance. | Coal grinding roller, slag grinding, raw material grinding, dredge pipeline, roller press machine, anti wear plate, screening and single gear roller |
| JH-145 | Burning arc | Self protection | C,Mn,Si,Cr,Mo,Nb,W,V | 58-62 | The metallographic organism of weld metal has more combine carbide than DB-143(or DB-CNO), anti high temperature wear consume reach up to 800℃. It has withstand low stress high wear consume and anti corrosive performance. | Pawl type crusher, screening, harrow device, heat slag shaft pipe, grog cooling machine, grog crusher and single gear roller |
Pictures
