| Industy |
Sub-industry |
Material |
Process |
Application |
Features |
Technical advantages |
| Construction machinery |
Excavator parts |
Carbon steel |
Lost wax casting |
Load-Bearing Linkage Unit |
Connecting parts |
Lost wax casting process, using silica sol in the pre-process, good product surface quality, less mold cost, and small quatity production. |
| Excavator parts |
Carbon steel |
Lost wax casting |
Sliding Component Guide Bracket |
Structural parts |
Lost wax casting process, using silica sol in the pre-process, good product surface quality, less mold cost, and small quatity production. |
| Excavator parts |
Carbon steel |
Lost wax casting |
Junction Retaining Clamp |
Structural parts |
Lost wax casting process, using silica sol in the pre-process, good product surface quality, less mold cost, and small quatity production. |
Cranes
- Boom: The boom of a crane is tasked with handling immense weights and pressures. Our cast steel components, celebrated for their robust strength and unparalleled toughness, are meticulously engineered to meet these structural demands. This results in an assurance of safety and unwavering reliability throughout rigorous lifting operations.
- Slewing Bearing: Serving as the pivotal link between the crane's upper structure and lower chassis, the slewing bearing ensures seamless rotation. Crafted from premium cast steel, these bearings boast exceptional load-bearing capabilities and superior wear resistance, effortlessly withstanding the dynamic forces experienced during the crane's slewing motions.
- Hook: As a vital component directly supporting heavy loads, the hook necessitates extraordinary strength and toughness. Our cast steel hooks undergo a refined design and heat treatment process to achieve the requisite mechanical properties, thereby guaranteeing operational safety by preventing any fracture incidents.
Excavators
- Bucket: In the demanding environment of excavation, the bucket faces immense impact forces and friction. Our cast steel components, renowned for their exceptional hardness and wear resistance, are engineered to withstand abrasive materials such as soil and rocks, significantly prolonging the bucket's service life.
- Boom and Stick: As pivotal elements enabling the excavator's dynamic movements, the boom and stick must exhibit optimal strength and stiffness under stressful conditions. The highly optimized design and advanced manufacturing of our cast steel components ensure these mechanical requirements are met, thereby enhancing the excavator's efficiency and operational stability.
- Track Shoes: Essential to the excavator's mobility, the track shoes must support the machine's weight and diverse operational forces. Our cast steel track shoes are crafted for high strength and wear resistance, adeptly adjusting to any work environment and guaranteeing reliable, uninterrupted movement.
Loaders
- Bucket: The loader's bucket, vital for material handling, demands superior strength, hardness, and wear resistance. Cast steel components, with their unparalleled durability, satisfy these operational requirements, ensuring efficient and reliable material transportation.
- Frame: Serving as the loader's backbone, the frame withstands various loads during operation and transit. High-strength cast steel components offer unparalleled stability and reliability, ensuring the loader's longevity and consistent performance.
- Working Device Connecting Components: Integral to the loader's functionality, connecting elements like the boom, rocker arm, and connecting rod endure complex forces. With precision casting techniques, our cast steel components meet these demands, ensuring seamless operation.
Bulldozers
- Bulldozer Blade: The mainstay of the bulldozer, the blade, designed for pushing soil and leveling terrain, requires exceptional strength and wear resistance. Our cast steel blades excel under the heavy demands of soil manipulation, ensuring efficiency and prolonged service life.
- Track Shoes: Just like the excavator's, a bulldozer's track shoes must demonstrate high strength and endurance. Our cast steel solutions adapt seamlessly to all environments, providing unrivaled stability and performance.
- Transmission Components106f6b9d
Qingdao Starise Metal Technology Co., Ltd. embodies a pinnacle of excellence in the realm of precision casting, artfully merging unparalleled industry expertise with strategic trade integration. For over three decades, this industry leader has been at the forefront of innovation, driven by an unwavering commitment to research, development, production, and global trade. Nestled in a sprawling 47,000-square-meter state-of-the-art production base, with 10,000 square meters dedicated to high-standard production workshops, the company boasts an impressive annual production capacity exceeding 30,000 tons of finely crafted precision cast steel parts. Renowned for their superior quality, these parts are exported to over 20 countries across Europe, America, and Asia. Qingdao Starise is a trusted partner in global markets, celebrated for its unmatched craftsmanship and pioneering innovation.
Our History:
1. Founding Period (1996-1998):
In the bustling city of Pingdu, Qingdao, China, 1996 marked the inception of our remarkable journey to deliver precision casting solutions of unmatched quality. Initially catering to the agricultural machinery and automotive axle sectors, our early years were defined by expertise in small-scale precision castings, utilizing traditional silica gel precision casting technology to meet industry demands with precision and reliability.
2. Technological Accumulation and Expansion (1998-2014):
In 1998, embracing cutting-edge investment and sand casting technologies set the stage for producing medium to large-scale precision castings. By 2006, our relentless pursuit of excellence was solidified with ISO9001 certification, affirming our adherence to the highest quality standards. Between 2009 and 2014, significant expansion saw us incorporate new production lines and adopt efficient casting processes, elevating our production capabilities to cater to a diverse array of multi-batch and custom manufacturing requirements.
3. Brand Marketing (2016-2020):
Embarking on an ambitious brand-building journey in 2016, we actively participated in industry exhibitions both at home and abroad, significantly elevating our brand recognition. Our global market presence surged in 2017, forging lasting partnerships with overseas clients. By 2020, our unwavering dedication to innovation yielded the development of multiple patented technologies, enhancing product precision and quality to unprecedented levels.
4. Technological Innovation and Sustainable Development (2018-2024):
In 2018, the inception of our dedicated R&D center marked a new era of pioneering new materials and processes. By 2019, we had crafted an eco-friendly precision casting process, drastically reducing pollution emissions while elevating surface and internal casting quality. Our technological prowess received national recognition in 2020, when we were proudly designated a high-tech enterprise, underscoring our leadership in innovation.
5. Intelligent Manufacturing and Future Vision:
Amidst the global pandemic in 2019, we proactively recalibrated our market strategies, strengthening our online marketing and service capabilities to maintain robust business growth. The year 2021 witnessed the launch of our intelligent manufacturing initiative, seamlessly integrating automation and information technologies to optimize production efficiency and management proficiency, redefining excellence in the industry.
6. Looking Ahead:
Our commitment to innovation-driven growth remains resolute, as we strive to capture a leading role in the global precision casting industry, shaping the future with relentless passion and unparalleled expertise.
| 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 |
Diverse Packaging Forms Tailored for Excellence
Premium Wooden Box Packaging:
Meticulously crafted for cast steel parts of diverse sizes and weights, our wooden box packaging is the epitome of strength and security, particularly adept for larger items. Each box is engineered with exceptional compressive strength, granting superior protection to your valuable components during transit. Initially cocooned in protective plastic film or oil paper, the cast steel parts are strategically placed within the wooden box, surrounded by carefully positioned wooden wedges or foam materials. This combination guarantees stability, effectively preventing any unwarranted movement or collision, ensuring your cast steel treasures arrive unscathed.
Efficient Carton Packaging:
Our carton packaging is a masterpiece of lightweight design and economic value, perfect for smaller cast steel components. With a meticulous focus on strength and moisture resistance, each carton is a fortress, safeguarding its contents with unwavering diligence. Every component begins its journey swathed in protective plastic or bubble bags, then is gently placed into the carton. Strategic fillers are added to anchor the components firmly, providing unparalleled protection throughout the delivery process, ensuring their pristine arrival.
Robust Pallet Packaging:
For the demands of high-volume cast steel part production, our robust pallet packaging stands unrivaled. Each component is meticulously arranged on the pallet, then steadfastly secured with stretch film or strapping tape. This method not only streamlines handling and transport with forklifts but also guarantees unmatched efficiency and safety, making it ideal for uniformly specified parts, particularly those within the agricultural and construction machinery sectors. Experience the epitome of logistical excellence with our pallet packaging solutions.
1 Q: Where is your company located?
A: We are located in Qingdao City, Shandong Province, China. Maybe you know Tingdao Beer, welcome to Qingdao!
2 Q: Are you the manufacturer?
A: Yes, we are a professional manufacturer of metal castings. Our foundry mainly makes iron and steel castings by itself. Also, we supply the service of alloy parts casting and sourcing.
3 Q: Which casting process is the best in your company?
A: Sand Casting, lost wax casting, precision casting, and investment casting processes. The permanent mold casting, low-pressure casting, and die casting are also available.
4 Q: Which material can you cast?
A: Cast grey iron, ductile iron, carbon steel, stainless steel, alloy steel, aluminum, bronze and others.
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