Established in 2008, Chongqing Lanren Aluminum Co., Ltd. is a professional manufacturer of aluminum and aluminum cookware, with a full set of production lines for aluminum coils, aluminum rounds, and aluminum cookware.
We can provide aluminum deep-drawn rounds, aluminum induction rounds, and aluminum color-coated rounds in different sizes. We have strengthened the control of grain size and elongation of coils, and launched cold-rolled and hot-rolled aluminum coils respectively, covering Series 1, 3, 5, and 8 alloys. The product series is complete, with thicknesses of 0.4-10.0mm and diameters of 60-1200mm, with tolerances and compositions in line with the requirements of national standards.
Features
- The surface of the Discs is smooth, oil-free, with no burrs around, and high flatness.
- Use brand-new aluminum ingots to produce high-purity pure aluminum rounds that meet your needs.
- There is a wide range of options in diameter 60-1200mm, thickness 0.4-10mm, and other sizes to meet your various needs.
- Excellent wafer molding and anodizing processes.
- The surface of the wafer is smooth, the edge is smooth, and the grain is fine.
The Advantage of Aluminum Circle for Road Signs
- Aluminum alloy material, low density, high strength, corrosion resistance, easy processing.
- The aluminum alloy base is sturdy and durable with a high load-bearing capacity.
- Good energy absorption and cushioning properties.
- Strictly control the coil of the alloy, the state, and performance, to ensure the accuracy and diversity of aluminum Discs provided.
Specification of Aluminum Circle for Road Signs
- Aluminium Circle Specification
Temper | O, H12, H14,H16,H18,H22,H24,H26,H32, etc. |
Alloy | 1050,1060,1070, 1100,1200, 3003, 3004,5052, 8011, etc. |
Thickness | 0.4mm-10mm |
Diameter | 60mm-1200mm |
Type | CC&DC |
Certification | ISO9001/SGS/FDA |
Material | Using high-tech machinery utilizing premium grade aluminium Coil. |
- Detailed Product Description
Alloy | 1050,1060,1070, 1100,1200, 3003, 3004,5052, 8011, etc. |
Temper | O, H12, H14,H16,H18,H22,H24,H26,H32, etc. |
Thickness | 0.4mm-10mm |
Diamters | 60mm-1200mm |
Application | Kitchen utensils, stock pot, frying pan, rice cookers, lighting lamp, traffic sign, etc. |
MOQ | 500kgs per size |
Certification | ISO9001/SGS/FDA |
(3)Chemical Composition (%)
Product Process of Aluminum Circle for Road Signs
We have CC and DC materials, this is the difference between DC and CC material,
- Hot rolling process( Direct Cast rolling-DC): Aluminium ingot → Melting casting → Slag removal → Milling surface → Heating → Hot rolling → Cold rolling → Finishing rolling → Cut into Discs
- Casting and rolling process(Continuous Casting Rolling-CC): Melting casting → Crystal cooling forming → Cold rolling → Finishing rolling → Cut into Discs
QC(Quality Control)
- Products comply with ROHS, REACH environmental standards.
- We have many customers all over the world, have our own R&D and production team, have quality testing certificates, ISO9001, SGS and other quality testing certificates, and our products are in line with the national standards.
Why Choose Us?
- Sample Service: We offer free samples for testing, with the shipping cost to be covered by the customer.
- Customized Service: We welcome custom sample requests. Our experienced design team and skilled mold engineers are ready to meet your specific requirements. Samples will be created within 7-15 working days upon receiving your drawings and mold fee.
- Processing Service: We provide services such as bending, uncoiling, welding, punching, and cutting.
- After-Sales Service: Our professional after-sales team is available 24/7 to address your feedback and suggestions.
We are open to having your agent or a third-party organization conduct inspections or factory visits.
Packing&Delivery
- (1) Wooden case, carton, pallet, or customized etc.
- (2) Wooden pallet packing (and send pictures of packing method).
- (3) Standard shipping package, wooden case or pallet.
- (4) Wooden pallet for whole container, wooden crate for consolidation.
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FAQ
Q1: Are you a trading company or a manufacturer?
A: We are a factory established in 2008, located in Nanping Industrial Park, Nanchuan District, Chongqing, and we are a leading manufacturer of aluminum cookware in western China .
Q2: Can you send samples?
A: Yes, we can provide free samples, but we need to charge shipping fee.
Q3: What product information do I need to provide?
A: You need to provide the grade, width, thickness, coating and tonnage you need to purchase.
Q4: How long does your delivery time take?
A: Generally our delivery time is 30-45 days, if the demand is very large or there are special circumstances, it may be delayed.
Q5: Can I visit your factory?
A: Of course, we welcome customers from all over the world to visit our factory. However, some factories are not open to the public.
Q6: What are your working hours?
A: Generally, our online service time is Beijing time: 8:00 a.m. – 22:00 p.m. After 22:00 p.m., we will reply to your inquiry on the next working day.