Investment Casting Auto Spare Parts with Precision Machining Tolerance

• Customization: Available
• Type: Customer Designed
• Casting Method: pressure Crystallization
• Model NO.: SA2F2T4
• Sand Core Type: Resin Sand Core
• Application: Agricultural Machinery Parts
• Machining: Turning/Milling/Drilling/Grinding/Boring/Planing
• Material: Steel
• Surface Treatment: Powder Coated
• Surface Roughness: Ra0.8~Ra12.5
• Standard: ASME
• Certification: ISO 9001:2000, ISO 9001:2008, IATF 16949
• Processing: Precision Casting/Investment Casting
• Size: According to Customer′s Drawings
• Machining Tolerance: 0.005mm-0.01mm
• Lead Time: 30-40 Days
• Sand Core: Resin Sand Core/Clay Sand Core
• Inspection Tools: CMM/Gauges/Indicators
• Heat Treatment: Quench and Temper
• Transport: by Sea/by Train/by Air/by Truck
• Package: Carton/Box/Pallets
• Inspection Report: Yes
• Shape: Customer Designed
• Transport Package: Plastic Bags and Wooden Cartons
• Specification: According to product specifications
• Trademark: Customer Demands
• Origin: China
• Production Capacity: 500000

Product Description

Product Description

Application	Heavy truck parts/ Light Truck parts/ Auto Spare Parts Construction Machinery /Agricultural Machinery / Valve / Pump / Elevator Part / Construction Tools / Fireflghting Equipment /etc
Process	Mold Designed, Casting, Heat Treatment, Machining, Surface treatment, Inspection, Packing, Loading
Materials	Grey cast iron, Ductile cast iron, Carbon steel, Stainless steel, Alloy Steel etc
Casting technical	Clay dry sand casting / resin sand casting / precision casting / investment casting / lost wax casting / shell-mould / silica sol casting / water glass casting
Casting blank size	2mm-1500mm / according to customer's requirement
Casting blank weight	0.1kg-2000kg
Casting tolerance	CT5-CT8
Machining tolerance	0.01mm
Machining	Lathing / Milling / Turning / Boring / Drillig / Tapping / Grinding / etc
Surface qulity	Ra0.8-Ra3.2 / according to customer requirement
Surface treatment	Shot blasting / Polishing / Painting / Powder coating / Anodizing / Zinc plating / Nickel plating / blacking / etc
Quality control	100% inspection berore shipment
Design / File / formats	3D, Auto CAD (IGS,DXF,DXF,DWG,STP, STEP,STL,X-T) / Soild Works / Unigraphics / PDF /etc
Certification	ISO9001:2008, IATF 16949
Package	Bubble plastic bag / polybag / pallet / wooden case etc

Detailed Photos

1. Low Cost: Raw materials like molding sand are incredibly affordable and readily available. The process is free from the need for complex and expensive molds. In scenarios where small-batch production or trial runs of new products are needed, molds can be crafted with remarkable speed, leading to drastically reduced production expenses. This makes it an exemplary choice for businesses striving to manage budgets wisely while maintaining high standards of quality.
2. High Adaptability: Whether it's castings of intricate shapes, varying sizes, or diverse weights, sand casting handles all with ease. Its compatibility spans a broad spectrum of casting alloys, including cast iron, cast steel, aluminum alloys, and copper alloys. This adaptability is key to fulfilling the diverse requirements of multiple industries and applications with precision.

3. Great Flexibility: The production process of sand casting is designed to be flexible and responsive to design changes. When alterations in product design are necessary, adjustments can be swiftly made to the sand mold itself, rendering the creation of costly new molds obsolete. This feature makes it an excellent option for small-batch production as well as the development of new products, effectively shortening the R&D cycle and accelerating product launch timelines.

4. Excellent Permeability: The molding sand boasts superior permeability, allowing gases to escape with ease during the pouring phase. This prevents the occurrence of gas pores and other defects, thereby ensuring superior internal quality of the casting. Additionally, it minimizes resistance encountered by the molten metal during pouring, resulting in enhanced filling of the mold cavity and improving overall molding excellence.

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5. Simple Post-processing: Once the sand mold is removed, the castings generally require minimal cleaning and processing, such as grinding and removing risers. With fewer steps compared to precision casting methods like investment casting, it also presents a cost-effective advantage. Sand casting is particularly favorable for producing castings where surface quality requirements are less stringent.

6. High Production Efficiency: When it comes to mass production, the use of automated production equipment such as automatic molding and pouring machines significantly amplifies production efficiency. These advanced devices expedite the creation of sand molds and conduct pouring operations, cutting down on manual labor time and intensity while ensuring consistent production quality. Many large-scale foundries have achieved outstanding results in high-efficiency sand casting through advanced automated production lines, meeting the considerable market demand for castings with ease.

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Company Profile

Qingdao Starise Metal Technology Co., Ltd. is a luminary in the world of precision casting, seamlessly bridging the realms of research, development, manufacturing, and international commerce of high-quality casting components. With an illustrious tradition extending over three decades, this trailblazing company operates a state-of-the-art facility spreading over 47,000 square meters in the bustling city of Qingdao. A substantial 10,000 square meters of this space is dedicated to top-tier production workshops, churning out an impressive annual output surpassing 30,000 tons of precision cast steel masterpieces. These meticulously engineered products have found their way to discerning markets in over 20 countries and regions, including Europe, America, and Asia, exemplifying global excellence.

Our History:

1. Founding Period (1996-1998):
In the dynamic city of Pingdu, Qingdao, Qingdao Starise Metal Technology Co., Ltd. was launched in 1996, embarking on a path to provide unmatched precision casting solutions tailored for the agricultural machinery and automotive axle sectors. In its nascent stage, the company excelled in crafting small-scale precision castings through the traditional silica gel precision casting method, establishing a robust foundation for future growth and innovation.

2. Technological Accumulation and Expansion (1998-2014):
A transformative leap occurred in 1998 with the adoption of sophisticated investment and sand casting technologies, marking the entry into medium and large-scale precision castings. With the monumental achievement of ISO9001 certification in 2006, the company underscored its resolute commitment to delivering exceptional quality and dependability. This era of metamorphosis witnessed a vast enhancement of production infrastructure, the integration of advanced production lines, and the implementation of efficient casting procedures, significantly amplifying production capacity to meet the diverse, multi-batch, and customized manufacturing requirements of a global clientele.

3. Brand Marketing (2016-2020):
The year 2016 heralded a strategic initiative for brand elevation, with the company actively engaging in notable domestic and international industry exhibitions, remarkably boosting its brand awareness. By 2017, the company expanded its global reach, establishing enduring collaborations with international customers. The pinnacle of these endeavors was the creation of several patented technologies by 2020, substantially improving product precision and quality, thereby cementing the company's standing as a world leader in precision casting.

4. Technological Innovation and Sustainable Development (2018-2024):
Fueled by a relentless pursuit of innovation, 2018 saw the inception of an avant-garde research and development center focused on innovating new materials and processes. The eco-conscious breakthrough of 2019 introduced a sustainable precision casting process, significantly mitigating environmental impact while enhancing the quality of both surface and internal casting characteristics. In 2020, the company was honored as a national high-tech enterprise, echoing its extraordinary strides in technological innovation and sustainable practices.

5. Intelligent Manufacturing and Future Vision:
Amidst the global pandemic of 2019, the company showcased resilience by rapidly evolving its market strategies, bolstering its digital marketing and service prowess to ensure uninterrupted progress. The advent of 2021 marked a new epoch of intelligent manufacturing, where automation and information technology synergized to elevate production efficiency and management expertise to unprecedented levels.

6. Looking Ahead:
Guided by an unyielding commitment to innovation-led growth, Qingdao Starise Metal Technology Co., Ltd. aims to secure a distinguished position in the global precision casting arena, pioneering advancements that will shape and define the future landscape of the industry.

Processing

Materials We Cast

Material	Carbon Steel	Ductile Iron	Alloy Steel	Stainless Steel	Manganese Steel
Material Grade/Designation	ZG200-400 ZG230-450 ZG270-500 ZG310-570 ZG340-640 Q235	QT350-22L QT400-18 QT400-18L QT450-10 QT500-7 QT600-3 QT700-2 QT800-2 QT900-2 QTD800-10 QTD900-8 QTD1050-6 QTD1200-3 QTD1400-1	ZG20Mn, ZG30Mn ZG40Mn, ZG20Mn2 ZG35CrMnSi, ZG40Cr ZG35CrMo, ZG42CrMo AH36,EH36,FH36 Q420qE,Q500qE 16MnDR 09MnNiDR ZGD410-620 ZGD535-720 ZGD650-830 ZGD730-310 ZGD840-1030 ZGD1030-1240 ZGD1240-1450	06Cr19Ni10 022Cr19Ni10 06Cr17Ni12Mo2 022Cr17Ni12Mo2 06Cr18Ni12Mo2Cu2 015Cr21Ni26Mo5Cu2 12Cr13 30Cr13 68Cr17 022Cr12 10Cr17 019Cr19Mo2NbTi 022Cr23Ni5Mo3N 022Cr25Ni7Mo4N 05Cr17Ni4Cu4Nb 07Cr15Ni7Mo2AL	ZGMn13-1 ZGMn13-2 ZGMn13-3 ZGMn13Cr2 Q355B Q460C 30Mn2Cr10 40Mn18Cr3 ZGMn18Cr2
Standard	AISI - American Iron and Steel Institute ASTM - American Society for Testing and Materials DIN - Deutsches Institut für Normung BS - British Standards ANSI - American National Standards Institute JIS - Japanese Industrial Standards AFNOR - Association Française de Normalisation AS - Standards Australia ASME - American Society of Mechanical Engineers EN--European Norm GB--National Standard Chinese
Note	Apart from the above materials, we can cast based on customers' specifications

OUR CERTIFICATE

Packaging & Shipping

Packaging

1. Rust Prevention Treatment: Protect your investment with our premier rust preventive treatments, specially designed for your cast steel parts. We apply a high-grade spray or smear that forms a resilient anti-rust shield, standing guard against corrosion during transit and storage. Your products will remain in immaculate condition, ready for immediate use.
2. Buffer Protection: Preserve the integrity of your valuable components with our exceptional buffer protection. For parts susceptible to impact, we employ top-quality materials like foam boards and sponges, carefully encasing each part. This advanced cushioning safeguards against potential damage during transit, ensuring your components arrive in perfect condition.
3. Outer Packaging: Our outer packaging solutions are crafted for unparalleled security and durability. Smaller cast steel parts are secured in robust wooden boxes, filled with protective materials to prevent any movement. Larger parts are anchored with precision-engineered metal or wooden frames. For additional safety, we utilize container transport when required, guaranteeing that your goods remain secure and undamaged.

Shipping

1. Logistics Selection: Enjoy a flawless logistics experience with our strategic alliances with top logistics companies. We offer a comprehensive range of transportation solutions—road, rail, sea, and air—perfectly tailored to your requirements and the nature of your products, ensuring a swift and secure journey every time.
2. Delivery Timeliness: Our dedication to punctual delivery is unparalleled. Standard orders are dispatched within 30 working days following completion and inspection. For urgent needs, we offer adaptable arrangements, prioritizing your order to expedite production and delivery, ensuring your schedule is met with absolute precision.
3. Logistics Tracking: Enjoy peace of mind with our state-of-the-art real-time tracking service. Using your order or logistics tracking number, you can effortlessly monitor your shipment's progress via our official website or partner logistics platforms. Stay informed with updates on location and estimated delivery time, precisely when you need them.

FAQ

1 Q: What casting processing can we do?
A: Coated sand casting, investment casting, sand casting, Precision Casting, sodium silicate sand casting, silica sol-water glass composite precision casting.

2 Q: What materials can we cast?
A: The materials we can cast include carbon steel, stainless steel, alloy steel, manganese steel, and ductile iron. We can also cast according to customers' demand specifications.

3 Q: What industry are we casting?
A: Agricultural machinery, construction machinery, railway transportation, commercial vehicles, oil and gas, industrial valves, mining, power sector/utility industry, architecture and engineering and so on.

4 Q: What's the lead time of production?
A: Producing samples takes about 30 days (model development 15-20 days, sample production 10 days).
Bulk orders after the mold is finished take about 40 days.

5. Q: How do we manage in-house inspections?
A: We manage general inspection in-house, such as material spectrometer test, physicalproperties test,CMM inspection, and dimension inspection with a gauge. Some specialinspections, such as X-ray NDT tests, need outsourcing.