Cold forged steel sleeve,forged sleeve
Materials:1. steel: carbon steel,stainless steel,alloy steel,tool steel,etc.
2. aluminum:alloy aluminum,6 series alloy,7 series alloy,etc.
3. copper,bronze,brass,etc.
4. others:titanium alloy,magnesium alloy,zinc alloy,ect
Process :drawing,making sample,or even a concept
Technical capability:
1. cold forging,heat forging,stamping,cold extrusion,heat extrusion,spining
2. machining:turning,milling,drilling,boring,grinding,planing,treading
3. mass finishing:polishing,deburring,sandblasting,shot blasting
Heat treatment:
1. annealing,normalizing,quenching,tempering,solution and ageing
2. heat machine: high-frequency heating furnace,electrically heated furnace,Electric furnace
Surface treatment:silver plating,chrome plating,galvanizing,tin plating
Inspection equipment:Vision Projector Measurement Machine,Brinell hardness,Leeb hardness tester,Rockwell hardness,Eddy Conductivity Instrument,reading microscope,Embedded Ultrasonic Detector
Maximum/Minimum
1. weight:1.9g---100kg
2. dimension: maximum 700mm
3. outer diameter: maximum 500mm
4. hole depth: maximum 400 mm(no machining)
5. wall thickness: minimum 1mm
|
Roll Type |
Barrel φ (mm) |
Max Weight (tons) |
Hardness
(HSD) |
Hardening Layer (mm) |
Material |
|
Work Roll |
60-1000 |
50 |
80-102 |
12-35 |
9Cr2Mo, 86CrMoV7, 42CrMo etc . |
|
Back up Roll |
240-1050 |
25 |
75-90 |
15-100 |
9Cr2Mo, MC3,MC5 etc. |
|
Straightener Roll |
240-900 |
10 |
Max 100 |
10-30 |
4140,4130,4340, etc. |
|
Intermediate Roll |
60-800 |
10 |
75-90 |
12-35 |
9Cr2Mo, 86CrMoV7, MC3 etc |
|
Finishing Roll |
60-850 |
10 |
80-102 |
12-30 |
9Cr2Mo,9Cr3Mo, 86CrMoV7 etc. |
We are a professional company engaged in supplying consumable items for steel mills, cement mills and mines. Our business line includes rolling mill rolls and copper mould tubes for continuous casting, safety helmets, grinding steel balls and ingots mold etc.
We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the best quality at the reasonable price.
Our Values:
Our core values are simple and based on a passion for the following:
Customer Satisfaction
Integrity
Teamwork and people development
Safety and environmental responsibility
Innovation and creativity
Our Commitment:
To establish excellent ongoing relationships with our clients through dependable on-time delivery, superior quality, effective communication and partnerships built on developing long term relationships.
Due to the strict adherence to the quality management, team hard working, spirit of dedication, vertical integration of supplying and customized services, our company is growing steadily and our products have been distributed to the countries spread around the world. We have built up a world-wide reputation for carrying out both domestic and overseas markets.
