Custom Designed Precision Casting Stainless Steel Agricultural Machinery Parts for Seeder with Ra0.8 to Ra12.5

• Customization: Available
• Type: Customer Designed
• Usage: Agricultural Products Processing, Farmland Infrastructure, Tillage, Harvester, Planting and Fertilization, Grain Threshing, Cleaning and Drying
• Model NO.: AF2S2
• 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 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 ever-evolving landscape of modern agriculture, our agricultural machinery casting parts are the linchpin of unlocking unparalleled efficiency and reliability. These parts are designed to withstand the rigors of heavy-duty operations while enhancing the performance of agricultural equipment, making them indispensable to the farming industry.


Agricultural machinery encompasses a vast array of equipment, from the powerful tractors that efficiently power through sprawling fields, to robust harvesters that gather bountiful crops. Our portfolio extends to include precise seeders for meticulous sowing and advanced tillage machines that expertly prepare the soil. For each of these, we deliver bespoke casting solutions crafted to perfection.

Our diverse casting processes feature the versatile sand casting method, renowned for its capability to produce large, intricate parts, alongside precision casting, known for its unmatched accuracy and refined surface finishes. These techniques are further enhanced by our use of premium materials, including high-strength cast steel, wear-resistant ductile iron, and corrosion-resistant alloys, ensuring durability and performance.


For tractors, we meticulously cast essential components such as engine blocks, transmission cases, and axles, ensuring utmost precision. In harvesters, our expertly crafted cutting blades, threshing drums, and conveyor components guarantee seamless operation. Seeders depend on our precisely cast metering devices, while tillage machines are enhanced by our robust plowshares and cultivator teeth.

Quality is the cornerstone of our operations. We enforce stringent quality control measures at every step, from raw material inspection through to the final product testing phase. Utilizing advanced inspection equipment, including spectrometers and non-destructive testing devices, we ensure that each casting part not only meets but exceeds international standards such as ISO and ASTM.


Guided by a commitment to excellence and a profound understanding of the agricultural machinery sector, our casting parts have earned the trust of farmers and manufacturers globally. Partner with us to witness firsthand the transformative impact of superior casting technology and unwavering quality on your agricultural endeavors.

 

Company Profile

Qingdao Starise Metal Technology Co., Ltd. stands as a beacon of innovation and excellence in the fusion of industry and trade, dedicated to the pioneering research, meticulous production, and expansive global trade of precision casting parts. With over three decades of profound industry engagement, this enterprise capitalizes on its state-of-the-art facility, sprawling over 47,000 square meters, including 10,000 square meters of high-standard production workshops. Annually, it boasts a remarkable production capacity exceeding 30,000 tons of finely crafted precision cast steel parts. Proudly exporting to more than 20 countries across Europe, America, and Asia, Qingdao Starise Metal Technology Co., Ltd. is truly a global leader.

Our History:

1. Founding Period (1996-1998):
Founded in 1996 in the heart of Pingdu City, Qingdao, China, the company embarked on a mission to deliver exceptional precision casting solutions specially tailored for the agricultural machinery and automotive axle sectors. In this foundational era, it concentrated on producing small-scale precision castings, employing the traditional, yet highly effective, silica gel precision casting technology.

2. Technological Accumulation and Expansion (1998-2014):
The year 1998 marked a significant turning point with the adoption of cutting-edge investment casting and sand casting technologies, paving the way for the production of medium to large-scale precision castings. Achieving ISO9001 certification in 2006 further solidified the company's commitment to unmatched quality and reliability. Between 2009 and 2014, the company underwent a remarkable transformation, expanding its production facilities and introducing multiple new production lines with innovative casting processes, thus enhancing its capabilities to cater to diverse, multi-batch, and customized manufacturing demands.

3. Brand Marketing (2016-2020):
The year 2016 heralded a new chapter in brand building as the company commenced active participation in prestigious domestic and international industry exhibitions to heighten brand recognition. By 2017, it had broadened its global market footprint, forging long-term, cooperative relationships with esteemed overseas customers. By 2020, the company's dedication to innovation had culminated in the development of numerous patented technologies, significantly elevating product precision and quality.

4. Technological Innovation and Sustainable Development (2018-2024):
In 2018, a visionary step was taken with the establishment of a dedicated research and development center, focusing on the exploration of revolutionary materials and processes. The year 2019 witnessed the creation of an environmentally conscious precision casting process, remarkably curbing pollution emissions while enhancing the quality of both surface and internal casting defects. Official recognition as a national high-tech enterprise in 2020 highlighted its trailblazing achievements in technological innovation.

5. Intelligent Manufacturing and Future Vision:
The global pandemic of 2019 prompted the company to swiftly recalibrate its market strategies, bolstering online marketing and service capabilities to ensure uninterrupted business growth. In 2021, it embarked on an intelligent manufacturing initiative, seamlessly integrating automation and information technology to revolutionize production efficiency and management prowess.

6. Looking Ahead:
Steadfast in its commitment to an innovation-driven development ethos, the company is poised to seal its leadership position in the international precision casting landscape, continually pushing the boundaries of excellence.




 

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: To ensure our cast steel parts remain pristine during transit and storage, each piece is expertly treated with premium rust preventives. This application forms a robust, dense anti-rust layer, offering exceptional protection against corrosion and ensuring our products reach you in perfect condition.
2. Buffer Protection: We understand the importance of safeguarding sensitive parts against impacts. Therefore, we employ protective buffer materials like foam boards and sponges to wrap parts susceptible to bumps. This meticulous packaging strategy prevents collision damage and guarantees the integrity of our components during transit.
3. Outer Packaging: For small cast steel components, we utilize robust wooden boxes packed with material to prevent any movement or shaking during transit, ensuring optimal protection. Larger components are securely fastened within custom metal or wooden frames, and for heightened security, container shipping is available, ensuring that all items arrive safely and intact.

 

Shipping

1. Logistics Selection: Our partnerships with renowned logistics enterprises allow us to offer a range of transport options. Tailored to meet customer needs and the unique nature of each shipment, we provide road transport, railway transit, sea freight, and air freight to ensure your orders are delivered safely and punctually.
2. Delivery Timeliness: For regular orders, dispatch is guaranteed within 30 working days post-product completion and inspection. For urgent needs, we're flexible; delivery times can be expedited through negotiation, with priority given to production and dispatch to meet your critical timelines.
3. Logistics Tracking: We offer state-of-the-art real-time tracking for your orders. With the order number or logistics tracking number, you can access up-to-date information on our official website or partner logistics platforms, keeping you informed about the current location and estimated delivery of your goods at all times.

 

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, physical properties test, CMM inspection, and dimension inspection with a gauge. Some special inspections, such as X-ray NDT tests, need outsourcing.