High-Quality Rear Frame Castings from China Suppliers - Leading Factory with 75,000 Tons Annual Capacity
Manufacturing technique |
Automatic molding of clay sand |
Material |
QT600-3,QT600-6,QT650-5,QT650-6,QT700-5, QT700-10,GQT800-5 |
Weight range |
2kg-200kg |
Surface Treatment |
Shot blasting,Polish,Rust prevention treatment |
OEM |
Yes |
Producing area |
Shandong province,China |
Production Capacity |
An annual output of 40,000 tons |
Product Introduction
High-Purity Molten Iron
The operation is further enhanced by the inclusion of two blast furnaces, which play a crucial role in ensuring the quality of the molten iron used in the casting process. The high-purity molten iron produced by these furnaces is a key factor in achieving castings with few porosity issues. This high level of purity contributes to the overall compaction of the product, resulting in counterweights that are dense and robust.
Refined Surface Finish
Moreover, the smooth surface of the castings is a standout feature of this advanced production method. The vacuum process, coupled with the use of high-quality molten iron, ensures that the final products exhibit a refined and uniform finish. This smooth surface is not just an aesthetic benefit but also a critical factor in enhancing the performance and durability of the counterweights in various applications.
Efficient Post-Processing
The refined finish achieved through this production method also facilitates easier post-processing, such as machining, coating, or painting, if required. This can lead to additional cost savings and efficiency in the manufacturing process, as less time and effort are needed to prepare the castings for their final use.
Production Scale & Capacity
In summary, the production of counterweights using the vacuum method, supported by two blast furnaces, results in high-quality castings characterized by minimal porosity, high compaction, and a smooth surface. This efficient and effective production process, housed in a 100,000 square meter facility, underscores the commitment to excellence and the ability to meet substantial annual production targets.
Frequently Asked Questions (FAQ)
How do the two blast furnaces improve counterweight quality?
The two blast furnaces ensure a steady supply of high-purity molten iron. This high level of purity is essential for reducing porosity issues in the castings, leading to dense, robust, and highly compacted counterweights.
What are the benefits of using the vacuum method in production?
The vacuum method, combined with high-quality molten iron, ensures that the final castings have minimal porosity, high compaction, and a exceptionally smooth, uniform surface finish.
Does the smooth surface of the castings offer any functional advantages?
Yes. Beyond aesthetics, the smooth and refined surface enhances the overall performance and long-term durability of the counterweights in various industrial applications.
Is post-processing like painting or machining easy to perform on these castings?
Absolutely. The refined finish of the castings makes post-processing steps such as machining, coating, or painting much easier. This reduces the time and effort required, leading to significant manufacturing cost savings.
What is the scale of the production facility?
The manufacturing process is housed in an expansive 100,000 square meter facility, which provides the capacity and efficiency needed to meet large-scale annual production targets.
Shipping & Warehousing
Transportation and payment information
1 |
Accepted delivery terms |
EXW,FOB,FCA,CRF,CIF,CPT,DDP |
2 |
Accepted payment currencies |
CNY,USD,GBP,EUR,JPY |
3 |
Accepted payment types |
T/T,L/C,D/P,D/A |