Customized Centrifugal Casting Steel Spool Of Non-ferrous Metal sheet
Advantages of GW precision:
1. The company has our own professional processing of the design, develop and manufacture, also have proven machining technique.
2. Our company has a well-developed management system. Meanwhile, our employees are highly qualified and skilled.
3. The company has a perfect management system of the guarantee of the after-sales service.
4. Our customers are already spread all over China, and our annual production capacity of the sleeve is 4000 sets per year.
5. Our company implements 6S management,(and) constantly improve the quality and skills of the staff, through the IE international quality system certification.
- Guangwei Manufacturing Precision
- China，Luoyang
- Contractual Stipulation
- Anual Capacity of Steel Spool is 4000 pieces
- Information
Customized Centrifugal Casting Steel Spool Of Non-ferrous Metal Sheet
Product Application
GW precision non-ferrous Metal Sheet Steel Spool is widely used in aluminum foil, aluminum plate, stainless steel foil belt and other industries of foil, plate, tape rolling. GW precision has a strict requirement to concentricity of Non-ferrous Metal Sheet Steel Spool, dynamic balance and other requirements. The non-ferrous metal sheet steel spool blank of our company is obtained by centrifugal casting.
Product Information
Sleeve material | Specification |
CrMoV | 665*605*1900 |
Application scenarios of customized centrifugal casting steel sleeves for non-ferrous metal plates
Core functions
High precision support: used for roll support sleeves in hot/cold rolling mills for non-ferrous metals such as copper, aluminum, and titanium, ensuring a thickness tolerance of ± 1-3 μ m for the plate and strip;
High temperature wear resistance: able to withstand high rolling temperatures (copper rolling up to 600 ℃) and metal debris friction;
Anti fatigue: Suitable for high-frequency rolling cycle loads (such as copper foil rolling mill speed of 1000-1500 rpm).
Typical operating conditions
High temperature+corrosion: Copper comes into contact with oxidized copper skin and cooling water during rolling;
High speed light load: The sleeve speed of the aluminum foil rolling mill is high (1500 rpm), but the rolling force is low;
Precision fit: The gap with the rolling mill is ≤ 0.02mm to prevent scratches on the plate surface caused by vibration.
Applicable equipment
Copper/aluminum strip hot rolling mill (such as four roll reversible rolling mill);
Aluminum foil precision rolling mill (Sengemir rolling mill);
Titanium alloy thin plate rolling mill.
Material characteristics of customized centrifugal casting steel sleeves for non-ferrous metal plates (35CrMoV centrifugal casting)
Chemical composition optimization (compared to ordinary cast steel)
Purity requirements for element C, Cr, Mo, and V
Content 0.30~0.38% 0.80~1.10% 0.20~0.30% 0.10~0.20% [S], [P] ≤ 0.015%
Performance advantages
Centrifugal casting density: porosity ≤ 0.5% (ordinary casting ≤ 2%);
High temperature strength: Tensile strength at 600 ℃ ≥ 450 MPa;
Fatigue life: 30%~50% longer than sand casting.
Dynamic balancing test
In terms of inspection, in order to safeguard the benefits of customers and ensure better quality of products, we have conducted various tests on mechanical properties after heat treatment in addition to conventional dimensional inspection.Ring belt dynamic balancing machine can be 100% dynamic balancing test.
guangwei@gwspool.com or +86-379-64593276
FAQ
1. Can You Make This Product According To The Customer's Requirement?
A: Yes, we can follow your specific requirements.
2. Can I Visit Your Factory Before We Ordering ？
A: Yes, welcome to our factory for field trip.
3. Where Is The Nearest Port To You Company?
A: Shanghai port is the nearest one.
4. Can We Choose Different Materials?
A: Yes, it can be selected depend on your requirements.
5. How Long Gone Take When You Finsh The Product And Deliver To Me?
A: It usually takes one and a half to two months by sea. It depends on the quantity of your order.
6. What Is Your Cover Of The Package?
A: We use wooden box to export.
