Производство гофрированных квадратных труб черные квадратные трубы железные прямоугольные сварные оцинкованные стальные
62 820,45 ₽ - 67 228,90 ₽
Высокое качество заводская цена кованый стальной прокатный стан рабочий валок чугун резервный прокатного стана
- Категория: Metal & Metallurgy Machinery Parts >>>
- Поставщик: Luoyang Yujie Industry & Trade Co. Ltd.
Сохранить в закладки 60839844254:
Описание и отзывы
Характеристики
Why Choose Us
Product Description
High quality Factory Price Forged Steel Rolling Mill Work Roll cast iron roll backup roll rolling mill roll
A cold rolling mill roller is a heavy-duty cylindrical roll that is used in a cold rolling mill . Cold rolling is a metalworking
process that uses rollers to reduce the thickness of a metal sheet or strip at room temperature. The cold rolling mill rollers are subjected to immense pressure and wear as they deform the metal
Cold rolling mill rollers are critical components in the cold rolling process. They must be able to withstand high loads, maintain dimensional accuracy, and have a good surface finish to produce high-quality cold rolled products.
Advantages of custom forged steel hot rolling mill support back up roller shaft
1.Heavy load capacity, long lifespan
2.High precision,up to 0.01mm
3.Complete related ancillary products we also supply heavy support roller bracket, bearings and roller shaft
2.High precision,up to 0.01mm
3.Complete related ancillary products we also supply heavy support roller bracket, bearings and roller shaft
Product name | custom forged steel hot rolling mill support back up roller |
Material | Alloy steel |
Structure | Forging |
Process | Lathing, milling,grinding,drilling |
Heat treatment | Quenched and Tempered Hardness: 170-217HBS |
Diam eter of Forged Mill Roller Shaft | According to drawing |
Weight | Max 55T |
Torque Capacity | According to drawings |
Chemical Control | Spectrograph |
Defect Control | UT,MT |
Standard | ISO |
Packaging Details | Package adapting to ocean transport |
Delivery Time | 30-90 days |
Certificate | ISO9001-2008 |
Technological Process
Large shaft processing
1. Material Selection: Choose the appropriate material for the roller shaft based on the specific application requirements, such as steel, stainless steel, or aluminum.
2. Cutting: Cut the raw material into the desired length using a saw or other cutting tools.
3. Turning: Mount the cut piece onto a lathe and use cutting tools to remove excess material and shape the roller shaft to the
required dimensions. This process involves precision turning and may include operations such as facing, chamfering, and grooving.
4. Drilling: Drill holes or bores into the roller shaft to accommodate bearings, gears, or other components if necessary. This step is done using drilling machines or CNC equipment.
2. Cutting: Cut the raw material into the desired length using a saw or other cutting tools.
3. Turning: Mount the cut piece onto a lathe and use cutting tools to remove excess material and shape the roller shaft to the
required dimensions. This process involves precision turning and may include operations such as facing, chamfering, and grooving.
4. Drilling: Drill holes or bores into the roller shaft to accommodate bearings, gears, or other components if necessary. This step is done using drilling machines or CNC equipment.
Shaft Packing
1. Grinding: Use grinding machines to achieve precise surface finishes and ensure the roller shaft's dimensional accuracy.
2. Heat Treatment: Apply heat treatment techniques such as annealing, quenching, or tempering to enhance the mechanical properties of the roller shaft
3. Surface Treatment: Apply surface coatings or treatments
4. Inspection: Conduct thorough inspections to check the quality and dimensional accuracy of the roller shaft.
2. Heat Treatment: Apply heat treatment techniques such as annealing, quenching, or tempering to enhance the mechanical properties of the roller shaft
3. Surface Treatment: Apply surface coatings or treatments
4. Inspection: Conduct thorough inspections to check the quality and dimensional accuracy of the roller shaft.
Certifications
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