$200-10000 /Piece/Pieces
| Payment Type: | L/C,T/T,Paypal,Western union |
| Incoterm: | FOB,CFR,CIF,EXW,CPT,CIP,Express Delivery,DAF |
| Min. Order: | 1 Piece/Pieces |
| Transportation: | Ocean,Land,Air,Express |
| Port: | Shanghai,Tianjin,Qingdao |
Model No.: HT-Cooling Roll
Brand: Huatao
Status: New
Warranty Period: 6 Months
Applicable Industry: Printing Shops, Machinery Repair Shops, Other
Out-of-warranty Service: Online Support
Where To Provide Local Services (in Which Countries Are There Overseas Service Outlets): None
Showroom Location (in Which Countries Are There Sample Rooms Overseas): None
Video Factory Inspection: Not Available
Mechanical Test Report: Not Available
Marketing Type: Ordinary Product
Place Of Origin: China
Structure: Inner liner spiral flow channel or installation of two-layer, three-layer casing, Z-shaped flow channel structure design
Surface Treatment: Chrome coated
Material: 45#, 20# steel pipe or alloy steel pipe 45#、20#
| Selling Units | : | Piece/Pieces |
| Package Type | : | Wooden case |
| Picture Example | : |
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Centrifugal Casting Water Cooling Roller
Description
The shell of HSS Rolls is a high carbon alloy steel containing Cr,Mo,W,V and Nb.The Microstructure consists of complex carbides embedded in a tempered martensitic matrix.Control of the carbon and a complex heat treatment allows the optimization of wear resistance,thermal fatigue resistance and oxide film formation,whilst maintaining low residual stress values.
Application
They are mainly applied to hot&cold rolling mill work rolls, back-up rolls. Adamite Roll or high speed steel roll used in the early finishing stands of a lot strip mills.
Specification
| Product Name | Cooling Roller |
| Material | 45#, 20# steel pipe or alloy steel pipe 45#、20# |
| Structure | Inner liner spiral flow channel or installation of two-layer, three-layer casing, Z-shaped flow channel structure design |
| Cooling temperature difference | ≤±1℃ |
| Thermal deformation | ≤0.01 mm |
| Straightness | ≤0.005 mm |
| Coaxiality | ≤0.005 mm |
| Surface treatment | Chrome coated |
| Hardness | ≥HRC 65 |
| Roughness | Ra0.01 |
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