Investment Casting Metal Casting Featuring Ra0.8 to Ra12.5 Surface Roughness

• Customization: Available
• Type: Customer Designed
• Usage: Agricultural Products Processing, Farmland Infrastructure, Tillage, Harvester, Planting and Fertilization, Grain Threshing, Cleaning and Drying
• Model NO.: A12H43
• Material: Carbon Steel
• Power Source: Diesel
• Weight: Customer′s Demand
• After-sales Service: Customization
• Warranty: 2 Years
• Processing: Precision Casting/Investment Casting
• Surface Treatment: Powder Coated
• Surface Roughness: Ra0.8~Ra12.5
• Size: According to Customer′s Drawings
• Machining: Turning/Milling/Drilling/Grinding/Boring/Planing/
• 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: Customization
• 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

Industy	Sub-industry	Part name	Material	Process	Features	Technical advantages
Agricultural machinery	Tractor	Steering arm	Carbon steel	Lost wax casting	Load-bearing parts	Lost wax casting process, using silica sol in the pre-process, good product surface quality, less mold cost, and small quatity production.
	Clutch parts	Release bearing housing	Carbon steel	Lost wax casting	Structural parts	Lost wax casting process, using silica sol in the pre-process, good product surface quality, less mold cost, and small quatity production.
	Seeder parts	Seeder template frame	Carbon steel	Lost wax casting	Load-bearing parts	Lost wax casting process, using silica sol in the pre-process, good product surface quality, less mold cost, and small quatity production.

In the dynamic and ever-evolving world of contemporary agriculture, our precision-engineered casting parts for agricultural machinery are your ultimate gateway to achieving unmatched efficiency, reliability, and performance. Embrace the pinnacle of innovation with our expertly crafted solutions, meticulously designed to elevate your machinery's capabilities to new heights.


Agricultural machinery is a diverse category encompassing everything from tractors, which effortlessly navigate expansive fields, to harvesters that expertly gather abundant crops, seeders ensuring precise planting, and tillage machines that prepare the soil with finesse. For every machine, our meticulously tailored casting solutions promise exceptional performance and unmatched reliability.

Our extensive suite of casting processes includes sand casting, celebrated for its ability to produce large and intricate components, alongside precision casting, known for delivering outstanding accuracy and superior surface finishes. These advanced methodologies are further strengthened by our selection of premium materials, including high-strength cast steel, wear-resistant ductile iron, and corrosion-resistant alloys, ensuring unparalleled durability and robustness.


For tractors, we meticulously cast critical components like engine blocks, transmission cases, and axles with unparalleled precision. For harvesters, our expertly engineered cutting blades, threshing drums, and conveyor parts ensure flawless and seamless operation. Seeders depend on our precisely crafted metering devices, while our robust plowshares and cultivator teeth significantly enhance the performance of tillage machines.

Quality is the foundation of our operations. We rigorously implement stringent quality control measures at every stage, from raw material inspection through comprehensive final product testing. Our state-of-the-art inspection equipment, including advanced spectrometers and non-destructive testing devices, ensures each casting part not only meets but also exceeds international standards such as ISO and ASTM.


Driven by an unwavering commitment to excellence and profound industry expertise, our casting parts are the globally trusted choice for farmers and manufacturers. Partner with us and experience firsthand how our cutting-edge casting technology and steadfast dedication to quality can elevate your agricultural operations to unprecedented success.

Company Profile

Qingdao Starise Metal Technology Co., Ltd. emerges as a shining star in the realm of industry excellence and seamless trade integration. We are the vanguard in the research, development, and production of precision casting parts, alongside a robust international trade footprint. With a legacy enriched over three illustrious decades, our dedication is manifested through a state-of-the-art production base sprawling over an expansive 47,000 square meters, including 10,000 square meters dedicated to premium-grade workshops. Our impressive annual production capacity exceeds 30,000 tons of precision-cast steel parts, and our stellar exports reach more than 20 countries across Europe, America, Asia, and beyond, showcasing our global prominence.

Our History:

1. Founding Period (1996-1998):
Our inspiring journey began in 1996 in the heart of Pingdu City, Qingdao, China, with a visionary goal to offer unparalleled precision casting solutions, specifically engineered for the agricultural machinery and automotive axle sectors. This foundational era focused on producing small-scale precision castings, employing traditional silica gel precision casting techniques tailored to perfection.

2. Technological Accumulation and Expansion (1998-2014):
The year 1998 heralded a significant technological evolution as we adopted cutting-edge investment and sand casting technologies, facilitating the production of medium to large-scale precision castings. Achieving ISO9001 certification in 2006 attested to our steadfast commitment to quality excellence. Between 2009 and 2014, we pursued a bold expansion strategy, upgrading facilities, refining production lines, and integrating advanced casting processes to meet the complex demands of diverse, multi-batch, and customized manufacturing needs.

3. Brand Marketing (2016-2020):
The transformative year 2016 marked a new chapter in our brand journey, as we proactively engaged in high-profile domestic and international exhibitions to amplify our brand's prestige. By 2017, we had significantly expanded our global market footprint, cultivating enduring partnerships with international clientele. By 2020, our relentless drive for innovation was validated by acquiring multiple patented technologies, markedly elevating product precision and quality.

4. Technological Innovation and Sustainable Development (2018-2024):
In 2018, we embarked on a visionary journey by launching a research and development center, committed to pioneering advancements in new materials and processes. Our 2019 breakthrough in eco-friendly precision casting markedly reduced pollution while enhancing casting quality. Our designation as a national high-tech enterprise in 2020 formally recognized our pioneering excellence in technological innovation.

5. Intelligent Manufacturing and Future Vision:
In 2019, we demonstrated resilience amidst the global pandemic, adeptly pivoting our market strategy to fortify our online marketing and service capabilities, ensuring steadfast business growth. Our foray into intelligent manufacturing in 2021 deftly merged automation with information technology, significantly boosting production efficiency and managerial prowess.

6. Looking Ahead:
Fueled by an unwavering commitment to innovation-driven development, Qingdao Starise Metal Technology Co., Ltd. is poised to ascend to the zenith of the global precision casting industry, ready to shape the future with a visionary perspective.

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: Our cast steel parts are treated with an outstanding rust prevention process that employs premium rust inhibitors. This creates an impenetrable anti-rust film, offering exceptional rust protection during transit and storage. As a result, your parts arrive in pristine condition, perfectly safeguarded against corrosion and ready for immediate use.
2. Buffer Protection: Recognizing the vulnerability of certain components to physical impacts, we meticulously wrap them in high-quality buffer materials like foam boards and sponges. This cushioning forms a formidable barrier, protecting each component against transportation-related collisions and ensuring they arrive in impeccable condition.
3. Outer Packaging: Small cast steel components are securely nestled within durable wooden boxes, expertly filled to prevent any movement during transit. For larger items, we utilize custom-built metal or wooden frames, or when necessary, container shipping. This tailored packaging strategy ensures the utmost safety and integrity of your products throughout the shipping process.

Shipping

1. Logistics Selection: We collaborate with renowned logistics partners to precisely assess customer needs and product requirements, selecting the most efficient transport mode—whether by road, rail, sea, or air. This guarantees that your products are delivered swiftly and securely, ensuring a seamless delivery experience.
2. Delivery Timeliness: For standard orders, we guarantee shipment within 30 working days after production and inspection. For urgent needs, our customizable expedited delivery options allow us to streamline production and shipping processes, meeting your critical deadlines with precision and efficiency.
3. Logistics Tracking: Enjoy seamless transparency with our state-of-the-art real-time tracking service. Via our official website or our logistics partner's platform, you can effortlessly monitor your shipment using your order or tracking number, staying informed about your shipment's location and estimated delivery time at every stage of its journey.

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 order after the mold is finished, it needs 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 gauge. Some specialinspections, such as X-ray NDT test, need outsourcing.