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Product Details
- Overview
- FAQ
Basic Info.
Casting Metal
Cast Steel
Casting Form Usage Count
Permanent
Surface Treatment
Polishing
Surface Roughness
Ra0.05
Coating
Zinc oxide
Machining Tolerance
+/-0.01mm
Standard
AISI
Three-Coordinate
Contura 7/10/6 Aktiv
X-ray Flaw Detector
Xyd-4510/2
Spectrum Analyzer
Maxx06-C
Cylindricity Meter
Y9025c
Transport Package
Wooden Box
Specification
customizable
Trademark
RUIFU
Origin
Shandong
Packaging & Delivery
Package Size
1.00cm * 1.00cm * 1.00cm
Package Gross Weight
1.000kg
Product Description
device name | brand | model | quantity |
three-dimensional | Zeiss/Haier | CONTURA 7/10/6 AKTIV | 18 |
X X | Dandong Aolong Radiation Instrument Co., LTD | XYD-4510/2 | 2 |
Germany Spike Analytical Instruments Co., Ltd. Japan Shimadzu Analytical Instruments Co., Ltd. | |||
spectroanalysis instrument | MAXX06-C | 4 | |
Cylinder gauge | Threefold | Y9025C | 2 |
Contour | Tokyo Precision | CONTOURECORD1600G-24 | 4 |
tensile testing machine | Meters Industrial Systems (China) Co., LTD | SHT-4605 | 1 |
magnaflux | Shanghai Magnetic flaw detector | CDS-2000F | 2 |
Salt spray test machine | Shanghai Xiawei Instrument Equipment Co., LTD | XW/YWP120 | 2 |
Shandong RuiFu Trading Co., Ltd. (Strategic Partner of Liancheng)- Your Expert Partner for Custom Precision Casting Solutions
Shandong RuiFu Trading Co., Ltd. is a professional company focused on providing high-precision, customized cast iron and cast aluminum component solutions. We are dedicated to bridging the complex needs of global clients with top-tier manufacturing capabilities, offering full-process services from prototype development to mass production for various industrial sectors including automotive, agricultural machinery, construction equipment, compressors, hydraulics, and clean energy.
Our Core Advantage: Solid Support from an Industry-Leading Manufacturing Partner
Shandong RuiFu's professional service capability in the precision casting field stems from our deep strategic partnership with Shandong Liancheng Precision Manufacturing Co., Ltd., a leading large-scale precision manufacturing enterprise in China.
Shandong Liancheng possesses comprehensive, highly automated casting and precision machining capabilities, recognized as a National High-Tech Enterprise and among the Top 100 Foundry Enterprises in China. Their robust manufacturing system includes:
Comprehensive Iron Casting Capabilities: Operating 8 automated iron casting lines (including static pressure, SINTO horizontal, KOYO/DISA vertical, shell molding, and resin sand lines) with an annual capacity of up to 300,000 tons. They can produce complex castings ranging from 0.5kg to 400kg and master advanced ductile iron grades like QT800-5.
Diverse Aluminum Casting Technologies: Offering full-process aluminum solutions, including automated aluminum sand casting, fully automated gravity casting, low-pressure casting, and a dedicated high-pressure die casting facility (equipped with 350T to 2500T Toshiba/Ube die casting cells). Capable of producing various aluminum alloy parts from 0.2kg to 40kg.
Shandong RuiFu Trading Co., Ltd. is a professional company focused on providing high-precision, customized cast iron and cast aluminum component solutions. We are dedicated to bridging the complex needs of global clients with top-tier manufacturing capabilities, offering full-process services from prototype development to mass production for various industrial sectors including automotive, agricultural machinery, construction equipment, compressors, hydraulics, and clean energy.
Our Core Advantage: Solid Support from an Industry-Leading Manufacturing Partner
Shandong RuiFu's professional service capability in the precision casting field stems from our deep strategic partnership with Shandong Liancheng Precision Manufacturing Co., Ltd., a leading large-scale precision manufacturing enterprise in China.
Shandong Liancheng possesses comprehensive, highly automated casting and precision machining capabilities, recognized as a National High-Tech Enterprise and among the Top 100 Foundry Enterprises in China. Their robust manufacturing system includes:
Comprehensive Iron Casting Capabilities: Operating 8 automated iron casting lines (including static pressure, SINTO horizontal, KOYO/DISA vertical, shell molding, and resin sand lines) with an annual capacity of up to 300,000 tons. They can produce complex castings ranging from 0.5kg to 400kg and master advanced ductile iron grades like QT800-5.
Diverse Aluminum Casting Technologies: Offering full-process aluminum solutions, including automated aluminum sand casting, fully automated gravity casting, low-pressure casting, and a dedicated high-pressure die casting facility (equipped with 350T to 2500T Toshiba/Ube die casting cells). Capable of producing various aluminum alloy parts from 0.2kg to 40kg.
High-Precision Machining & Surface Treatment: Equipped with over 839 CNC machining centers , featuring high-precision constant temperature and humidity workshops , fully automated machining lines with in-line inspection capabilities , achieving micron-level machining accuracy. Various surface treatment options like cathodic E-coating and phosphating are also available.
Stringent Quality Systems: Adhering to the IATF 16949 automotive quality management standard , utilizing advanced inspection equipment such as Zeiss/Hexagon CMMs, X-ray NDT, and spectrometry.
The Shandong RuiFu Commitment: Professional Interface, Quality Assurance, Efficient Delivery
Choosing Shandong RuiFu as your custom casting partner means:
Expert Technical Liaison: Our engineering team possesses a deep understanding of casting processes and material science, enabling close collaboration with your design team to optimize for manufacturability and cost-effectiveness.
Full-Process Project Management: We provide end-to-end project management, from tooling development and sample approval (PPAP) to mass production and logistics coordination.
Reliable Quality & Delivery: Through our strategic integration with Liancheng, we ensure your products meet the highest quality standards, coupled with our mature international supply chain management for timely and reliable global delivery.
Flexible Response Mechanism: Our focus on customer service allows us to provide faster and more flexible responses to your needs compared to dealing directly with a large manufacturing plant.
Shandong RuiFu Trading Co., Ltd. is dedicated to becoming your most trusted strategic partner in the field of precision castings, empowering your product success with professional and efficient service.
Stringent Quality Systems: Adhering to the IATF 16949 automotive quality management standard , utilizing advanced inspection equipment such as Zeiss/Hexagon CMMs, X-ray NDT, and spectrometry.
The Shandong RuiFu Commitment: Professional Interface, Quality Assurance, Efficient Delivery
Choosing Shandong RuiFu as your custom casting partner means:
Expert Technical Liaison: Our engineering team possesses a deep understanding of casting processes and material science, enabling close collaboration with your design team to optimize for manufacturability and cost-effectiveness.
Full-Process Project Management: We provide end-to-end project management, from tooling development and sample approval (PPAP) to mass production and logistics coordination.
Reliable Quality & Delivery: Through our strategic integration with Liancheng, we ensure your products meet the highest quality standards, coupled with our mature international supply chain management for timely and reliable global delivery.
Flexible Response Mechanism: Our focus on customer service allows us to provide faster and more flexible responses to your needs compared to dealing directly with a large manufacturing plant.
Shandong RuiFu Trading Co., Ltd. is dedicated to becoming your most trusted strategic partner in the field of precision castings, empowering your product success with professional and efficient service.
FAQ
1. What is the dimensional accuracy achievable for precision-machined parts?
The core accuracy depends on the machining process (such as CNC milling, grinding, EDM, etc.). The conventional tolerance can be controlled within ±0.005mm, and ultra-high precision requirements can achieve ±0.001mm. The specific accuracy needs to be confirmed based on the part material and structure.
2. How to ensure the processing quality and consistency of parts?
High-precision machining equipment (such as 5-axis CNC, jig grinding machine) is adopted, combined with full-process quality inspection using testing tools such as coordinate measuring machines and projectors. For mass production, the first article inspection + patrol inspection system is implemented to ensure uniform parameters of parts in each batch.
3. Can you provide processing drawing confirmation service?
We support process feasibility analysis based on the 2D/3D drawings (such as CAD, STEP formats) you provide, and offer free optimization suggestions (such as reducing processing difficulty and cost) before starting production after confirmation.
4. What are the optional surface treatment solutions for parts?
Common solutions include anodizing, electroplating (galvanizing, nickel plating, chrome plating), passivation, sandblasting, polishing, spraying, etc. Customization is available according to requirements such as rust prevention, wear resistance, and aesthetics, with surface treatment reports complying with industry standards provided.
5. How to solve the adaptation problem during part usage?
If there are problems such as dimensional deviation or installation incompatibility, free re-inspection service is provided. For quality issues caused by non-human factors, return, replacement or free rework is supported, and we will assist in identifying the root cause of adaptation problems and optimizing the solution.
6. Can you provide product quality inspection reports?
Third-party authoritative inspection reports (such as SGS, CNAS certification) or detailed internal factory quality inspection reports (including dimensional measurement data, material certificates, surface treatment parameters, etc.) can be provided upon request to ensure parts meet usage standards.
The core accuracy depends on the machining process (such as CNC milling, grinding, EDM, etc.). The conventional tolerance can be controlled within ±0.005mm, and ultra-high precision requirements can achieve ±0.001mm. The specific accuracy needs to be confirmed based on the part material and structure.
2. How to ensure the processing quality and consistency of parts?
High-precision machining equipment (such as 5-axis CNC, jig grinding machine) is adopted, combined with full-process quality inspection using testing tools such as coordinate measuring machines and projectors. For mass production, the first article inspection + patrol inspection system is implemented to ensure uniform parameters of parts in each batch.
3. Can you provide processing drawing confirmation service?
We support process feasibility analysis based on the 2D/3D drawings (such as CAD, STEP formats) you provide, and offer free optimization suggestions (such as reducing processing difficulty and cost) before starting production after confirmation.
4. What are the optional surface treatment solutions for parts?
Common solutions include anodizing, electroplating (galvanizing, nickel plating, chrome plating), passivation, sandblasting, polishing, spraying, etc. Customization is available according to requirements such as rust prevention, wear resistance, and aesthetics, with surface treatment reports complying with industry standards provided.
5. How to solve the adaptation problem during part usage?
If there are problems such as dimensional deviation or installation incompatibility, free re-inspection service is provided. For quality issues caused by non-human factors, return, replacement or free rework is supported, and we will assist in identifying the root cause of adaptation problems and optimizing the solution.
6. Can you provide product quality inspection reports?
Third-party authoritative inspection reports (such as SGS, CNAS certification) or detailed internal factory quality inspection reports (including dimensional measurement data, material certificates, surface treatment parameters, etc.) can be provided upon request to ensure parts meet usage standards.
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