| 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: Unleash the power of cutting-edge engineering with our crane booms, meticulously crafted from cast steel components. Designed to endure immense forces, these booms guarantee unparalleled strength and resilience under the most rigorous lifting conditions, ensuring utmost safety and reliability during every heavy lifting endeavor.
- Slewing Bearing: Revolutionize crane performance with our advanced cast steel slewing bearings. As the pivotal link between the upper and lower structures, they enable seamless rotation while boasting exceptional load-bearing capacity and wear resistance. Experience the pinnacle of durability and precision during every slewing maneuver.
- Hook: Elevate lifting standards with our robust cast steel hooks, engineered to support the heaviest loads with unmatched strength and toughness. Through precision design and heat treatment, these hooks achieve superior mechanical properties, ensuring flawless operation without the threat of fractures, even under extreme conditions.
Excavators
- Bucket: Our excavator buckets redefine durability and performance. Crafted from high-hardness cast steel, they withstand intense impact forces and abrasive friction, effortlessly resisting wear from demanding materials like soil and rocks. Experience prolonged service life and consistent reliability in every excavation task.
- Boom and Stick: Discover unmatched efficiency and stability with our cast steel booms and sticks. Essential for executing precise excavation actions, these components maintain superior strength and stiffness, even under complex stress conditions. Through optimized design and manufacturing, they meet rigorous mechanical performance demands, boosting your excavator's operational prowess.
- Track Shoes: Achieve groundbreaking reliability with our cast steel track shoes, tailored for excavator walking mechanisms. Engineered for exceptional strength and wear resistance, they excel in diverse environments, supporting the excavator's weight and operational forces while ensuring flawless mobility and stability.
Loaders
- Bucket: Elevate material handling with our loader buckets, expertly constructed from robust cast steel. Designed for optimal strength, hardness, and wear resistance, these buckets meet all operational demands, enhancing your loader's efficiency during loading and transportation tasks.
- Frame: Experience unmatched stability and longevity with our loader frames, the backbone of operational excellence. Built from high-strength cast steel, these frames deliver remarkable stiffness and support, effortlessly bearing diverse loads while ensuring dependable performance and enduring reliability.
- Working Device Connecting Components: Empower your loader's functionality with our precisely cast steel connecting components. From boom to rocker arm, every piece is crafted for complex forces and movements, ensuring seamless operation with exceptional mechanical properties, reliability, and precision.
Bulldozers
- Bulldozer Blade: Dominate the terrain with our formidable cast steel bulldozer blades. Engineered for high strength and wear resistance, these blades effortlessly push through soil and level the ground, delivering efficient performance and an extended service life even under the toughest conditions.
- Track Shoes: Our bulldozer track shoes, crafted from superior cast steel, provide remarkable strength and wear resistance. Tailored for diverse environments, they guarantee exceptional walking performance and stability, empowering your bulldozer to tackle any terrain with confidence.
- Transmission Componentsd4db1baf
Qingdao Starise Metal Technology Co., Ltd. stands as a beacon of excellence, seamlessly blending industry expertise with trade integration to deliver exceptional precision casting parts. With an unwavering focus on research, development, production, and global trade, this powerhouse has consistently propelled the industry forward for over three decades. Anchored by its state-of-the-art holding factory, the company is nestled within a sprawling 47,000-square-meter modern production base, featuring 10,000 square meters devoted to high-standard production workshops. This impressive infrastructure supports an annual production capacity exceeding 30,000 tons of intricately crafted precision cast steel parts, renowned for their superior quality. Exporting to over 20 countries across Europe, America, and Asia, Qingdao Starise is a trusted partner in global markets, revered for its unparalleled craftsmanship and innovation.
Our History:
1. Founding Period (1996-1998):
Founded in the vibrant city of Pingdu, Qingdao, China, in 1996, our company embarked on a mission to deliver precision casting solutions of unmatched quality, initially catering to the agricultural machinery and automotive axle sectors. In these foundational years, we excelled in producing small-scale precision castings, skillfully utilizing traditional silica gel precision casting technology to fulfill industry needs.
2. Technological Accumulation and Expansion (1998-2014):
In 1998, we embraced cutting-edge investment and sand casting technologies, paving the way for producing medium to large-scale precision castings. By 2006, our commitment to excellence was solidified with ISO9001 certification, ensuring the highest quality standards. Between 2009 and 2014, we underwent significant expansion, incorporating new production lines and adopting efficient casting processes to elevate our production capabilities. This strategic evolution allowed us to cater to a diverse range of multi-batch and custom manufacturing requirements.
3. Brand Marketing (2016-2020):
In 2016, we embarked on an ambitious brand-building initiative, actively participating in industry exhibitions both domestically and internationally to elevate our brand recognition. Our global market presence expanded in 2017, establishing enduring partnerships with overseas clients. By 2020, our dedication to innovation bore fruit with the development of multiple patented technologies, further enhancing product precision and quality.
4. Technological Innovation and Sustainable Development (2018-2024):
2018 marked the inception of our dedicated R&D center, a hub for pioneering new materials and processes. By 2019, we had crafted an eco-friendly precision casting process, significantly reducing pollution emissions while elevating the quality of surface and internal casting defects. Our technological prowess was officially recognized in 2020 when we were designated a national high-tech enterprise, a testament to our innovation leadership.
5. Intelligent Manufacturing and Future Vision:
In the face of the global pandemic in 2019, we swiftly recalibrated our market strategies, fortifying our online marketing and service capabilities to sustain robust business growth. 2021 saw the launch of our intelligent manufacturing initiative, seamlessly integrating automation and information technologies to optimize production efficiency and management proficiency.
6. Looking Ahead:
We remain steadfast in our commitment to innovation-driven growth, determined to capture a leading role in the global precision casting industry.
| 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:
When it comes to transporting cast steel parts of varying dimensions and weights, our premium wooden box packaging stands unparalleled. Designed especially for larger items, these boxes offer remarkable compressive strength and protective attributes, ensuring your cast steel treasures journey safely and without harm. Initially, each part is embraced by a layer of plastic film or oil paper, then carefully placed in the wooden box. To further enhance security, wooden wedges or foam materials are strategically positioned to prevent any movement or collision, offering unmatched stability throughout transit.
Efficient Carton Packaging:
For smaller cast steel components, our carton packaging provides an optimal balance of efficiency and cost-effectiveness. Each carton is crafted with an eye for strength and moisture resistance, ensuring that your components are safeguarded against the elements. Every piece is first snugly wrapped in protective plastic bags or bubble bags, and then gently placed within the carton. Additional fillers are used to maintain stability, delivering superior protection during the journey.
Robust Pallet Packaging:
In scenarios of high-volume production, our robust pallet packaging solution is the go-to choice. Components are meticulously organized on the pallet and then securely tied with stretch film or strapping tape. This method ensures not only seamless handling and transport via forklifts but also maximizes efficiency and safety, making it ideal for consistent parts in industries like agricultural and construction machinery. Trust our pallet packaging to uphold the integrity and condition of your valuable components.
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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