Solid Sleeves and forged Shafts for Area Rolling Mill
We make numerous grades for sleeves and roll shafts, this sort of as SGP, SGA, Adamite and and so on.
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Sleeves
| CLASSFICATION | CHEMISTRY | Hardness (HSC) | Tensile Power (N/mm2) | |||||
| C | Si | Mn | Cr | Ni | Mo | |||
| SGP | 2.90-three.60 | one.00-2.twenty | .40-one.00 | .20-1.twenty | one.fifty-three.00 | .20-.80 | 55-65 | ≥450 |
| SGA | two.ninety-3.60 | one.00-2.20 | .20-.eighty | .20-one.fifty | three.-four.fifty | .50-1.00 | 60-70 | ≥450 |
| Adamite | 1.50-2.10 | .30-.eighty | .sixty-one.30 | .eighty-3.fifty | .50-two.fifty | .20-.eighty | 50-sixty | ≥600 |
| GS | 1.sixty-2.twenty | one.twenty-2.00 | .50-one.fifty | 1.00-three.00 | 1.00-3.00 | .forty-.eighty | 55-65 | ≥700 |
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Shafts
| CLASSFICATION | CHEMISTRY | Tensile Power (N/mmtwo) | ||||
| C | Si | Mn | Cr | Mo | ||
| 42CrMo | .38-.forty five | .17-.37 | .50-.eighty | .ninety-one.20 | .fifteen-.thirty | ≥800 |
Technological innovation
–MELTING
TSR Rolls manufacturing facility is geared up with a variety of smelting equipments, these kinds of as EBT electrical arc furnace, LF double-bit refining furnace, VD-VOD vacuum furnaces and and many others. Innovative smelting tools supplemented by temperature management, part analysis and other tests equipment guarantee that each and every furnace is in line with the needs of molten steel.
Steel Foundry
- EBT Arc Furnace Capacity 55T
- Ladle Furnace, Double situation Potential fifty five T Each
- Vacuum Degassing VD + VOD, 9 models Capability ninety T Each
- Medium Frequency Induction Furnaces, two sets Ability twenty T Each and every
Huge Rolls Foundry
- 2 x 20 T Medium Frequency Induction Furnaces
- two x 10 T Medium Frequency Induction Furnaces
- two x seven T Medium Frequency Induction Furnaces
- two x 3 T Medium Frequency Induction Furnaces
Small Rolls Foundry
- two x three T Medium Frequency Induction Furnaces
- two x one.five T Medium Frequency Induction Furnaces
- two x 1 T Medium Frequency Induction Furnaces
–CASTING
TSR Rolls applies innovative roll casting technologies to first-class foundry products. Our major creation processes use computer systems to manage and choose parameters immediately. So we can make sure that every single batch of rolls has constant production approach management. Every single phase is traceable by our Electronic recording system. Regardless of whether it is static casting or centrifugal casting, our products have superb functionality.
7 Horizontal Spin Casters (Centrifugal Machines)
- 1 Unit Ø 1.600 mm x four.five hundred mm B.L.
- 1 Unit Ø 1.400 mm x 3.000 mm B.L.
- two Units Ø 800 mm x two.600 mm B.L.
- one Unit Ø 500 mm
- two Models Ø 300 mm
Furthermore a total set of chills, chillers and moulding tackle to solid all kind of rolls which includes huge segment rolls with the barrel shaped with grooves and collars in as-solid situation.
–Warmth Treatment
Throughout the producing approach of rolls, several supplies want to move one or a lot more warmth therapy to more achieve the most appropriate mechanical homes and good microstructure. The resistance furnace of TS ROLL can achieve multi-point precise temperature control to ensure uniformity of the furnace temperature. Amongst different furnaces, we use a unified personal computer manage to attain the furnace heating and cooling regularity in get to ensure the rolls from distinct furnaces with identical microstructure and overall performance.
- Differential Heat Remedy Furnace Ø 1.600 mm x 2.800 mm B.L.
- Spray quenching machine, Maximum ability: Ø1800mm rolls
- Electrical fumaces, Maximum potential: 200T eighteen sets – bogie sort
- 7 sets – reduced-temperature
- 11 sets – large temperature
–MACHINING
TSR Roll has a machining shop of a lot more than 15.000 sq. meters, such as the lathe, dull machine, grinding equipment and other modern processing tools for rolls. Many thanks for the initial-class operator doing work on higher-precision CNC equipment, it is simple to create the rolls with numerous sorts of grooves and exact tolerances.
- CK61160 CNC Lathe, Optimum potential: 32T
- MK84200 CNC Grinding machine, Highest capability: 50T
- C9125*six/sixty three Turing and Uninteresting device, Maximum potential: 63T
- T6920D Boring machine
–Quality ASSURANCE
The substantial performance requirements of modern mills demand reputable rolls able of remaining in the production cycle longer than at any time even though nevertheless assuring a substantial good quality of the rolled products. TS Rolls has built a consistent good quality management all through the manufacturing method. Our intention is supplying the buyer with reputable rolls able to complete better, contributing to consumer gain, expense reduction and satisfaction.
Since the beginning TS Roll attained the ISO 9001:2008 Quality Management Technique Certification. Dependent on our consistent adherence to the good quality management, TS Roll merchandise top quality has been universally acclaimed by dozens of customers worldwide.
- Emission Spectrometer ARL – 3460 Two sets
- Carbon & Sulphur Analyzer CS-eighty
- Hydrogen & Oxygen Analyzers
- Thermal Analyzer
- Hardness Testers (Moveable and Laboratory sets)
- Ultrasonic Testing Equipments (Numerous units)
- Content Screening Equipment WAW-600
- Charpy Influence Check Equipment JSB-three hundred
Support AND Assist
At TSR Roll, we are centered on the roll provider. Our Complex Services will aid you to solve inquiries about roll maintenance, roll dress in, roll damages, roll configuration, shape of the roll, area hardness, roughness, temperature distribution and damage inspection among other folks. The purpose is reducing the Complete Value of Procedure for the customer by providing trustworthy rolls and superior roll service constantly with rigid adherence to the shipping time.
Distribution of Consumers & Provider Centre