| 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. |
Majestic Cranes
- Boom: The crane's boom is a marvel of engineering, designed to withstand enormous weights and stresses. Our cast steel components, with their superior strength and outstanding toughness, meet the structural demands of the boom, ensuring unparalleled safety and reliability in your heavy lifting endeavors.
- Slewing Bearing: At the heart of the crane's smooth rotation lies the slewing bearing, a crucial link between the upper structure and lower chassis. Our cast steel slewing bearings boast an exceptional load-bearing capacity and remarkable wear resistance, expertly handling the myriad forces generated throughout the slewing process.
- Robust Hook: This indispensable component bears the brunt of heavy loads, necessitating unrivaled strength and toughness. Through a synergy of precise design and advanced heat treatment, our cast steel components achieve the mechanical excellence required for the hook, averting potential dangers like fractures with unwavering confidence.
Powerful Excavators
- Durable Bucket: In the realm of excavation, the bucket must brave formidable impact forces and relentless friction. Our cast steel components, renowned for their impressive hardness and wear resistance, effortlessly withstand the abrasion of materials such as soil and rocks, significantly prolonging the bucket's lifespan.
- Boom and Stick: As the lynchpins of the excavator's digging prowess, the boom and stick must exhibit remarkable strength and rigidity amidst complex stress conditions. Our optimized design and production processes ensure that cast steel components meet their mechanical performance requirements, boosting the excavator's operating efficiency and stability to new heights.
- Track Shoes: Essential to the excavator's mobility, the track shoes shoulder the machine's weight and endure various operational forces. Our cast steel track shoes, with their extraordinary strength and wear resistance, adapt seamlessly to diverse environments, guaranteeing unfaltering walking performance throughout.
Dynamic Loaders
- Versatile Bucket: The loader's bucket plays a pivotal role in material loading and transportation. Mirroring the demands of an excavator's bucket, it requires formidable strength, hardness, and wear resistance. Our cast steel components fulfill every performance criterion, ensuring the loader's bucket excels in all operational scenarios.
- Reliable Frame: As the backbone of the machine, the frame sustains various loads during work and travel. Our cast steel components provide unmatched strength and rigidity, delivering steadfast support for the loader and ensuring its reliability throughout its lifetime.
- Integrated Working Device Components: The loader's working device encompasses components like the boom, rocker arm, and connecting rod, each weathering intricate forces and motions during operation. Our cutting-edge casting techniques yield cast steel connecting components with intricate shapes and superior mechanical properties, guaranteeing the seamless operation of the working device.
Formidable Bulldozers
- Indestructible Bulldozer Blade: The bulldozer blade leads the charge in pushing soil and flattening terrain. Crafted from indomitable cast steel, our bulldozer blade exhibits unparalleled strength and wear resistance, overcoming immense resistance and ensuring efficient operation with prolongated service life.
- Track Shoes: Just like an excavator's, the bulldozer's track shoes demand formidable strength and wear resistance. Our cast steel track shoes adapt seamlessly to a spectrum of working environments, providing exceptional mobility and unwavering stability for the bulldozer.
- Precision Transmission Components794b377b
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. This company, with an unyielding commitment to research, development, production, and international trade, has been an industry leader for over three decades. At the heart of its operations lies a state-of-the-art holding factory, nestled within a sprawling 47,000-square-meter modern production base. Here, 10,000 square meters are dedicated to high-standard production workshops, supporting an impressive annual production capacity of over 30,000 tons of exquisitely crafted precision cast steel parts, celebrated for their superior quality. Exporting to more than 20 countries across Europe, America, and Asia, Qingdao Starise Metal Technology is a trusted partner in global markets, renowned for its unmatched craftsmanship and innovative prowess.
Our History:
1. Founding Period (1996-1998):
Founded in 1996 in the vibrant city of Pingdu, Qingdao, China, our company embarked on a mission to deliver precision casting solutions of unrivaled quality, initially serving the agricultural machinery and automotive axle sectors. These formative years were marked by specialization in producing small-scale precision castings, utilizing traditional silica gel precision casting technology to fulfill industry needs.
2. Technological Accumulation and Expansion (1998-2014):
In 1998, we embraced advanced investment and sand casting technologies, setting the stage for producing medium to large-scale precision castings. By 2006, our quest for excellence was validated with ISO9001 certification, guaranteeing the highest quality standards. From 2009 to 2014, we experienced substantial growth, adding new production lines and adopting efficient casting processes to enhance our production capacities. This strategic progress enabled us to meet a wide array of multi-batch and custom manufacturing requirements.
3. Brand Marketing (2016-2020):
In 2016, we launched an ambitious brand-building campaign, actively participating in trade exhibitions both domestically and internationally to boost our brand recognition. Our global presence expanded in 2017, forming enduring partnerships with overseas clients. By 2020, our commitment to innovation culminated in the development of several patented technologies, further refining product precision and quality.
4. Technological Innovation and Sustainable Development (2018-2024):
The year 2018 heralded the establishment of our dedicated R&D center, a hub for pioneering new materials and processes. By 2019, we had developed an eco-friendly precision casting process, drastically reducing pollution emissions while enhancing quality by addressing surface and internal casting defects. Our technological leadership was officially acknowledged in 2020 when we were designated a national high-tech enterprise, underscoring our innovation prowess.
5. Intelligent Manufacturing and Future Vision:
Amidst the global pandemic in 2019, we swiftly adapted our market strategies, strengthening our online marketing and service capabilities to ensure continued business growth. 2021 marked the launch of our intelligent manufacturing initiative, seamlessly integrating automation and information technologies to enhance production efficiency and management capabilities.
6. Looking Ahead:
We remain committed to innovation-driven growth, steadfast in our resolve to secure a leading position 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:
Designed to cater to cast steel components of a wide range of sizes and weights, focusing particularly on accommodating larger items with ease. Our wooden boxes are crafted to offer outstanding compressive strength and unparalleled protection, ensuring your cast steel parts remain pristine during their journey. Initially enveloped in either plastic film or oil paper, the components are securely placed within the wooden box. Strategic use of wooden wedges or foam materials stabilizes and protects the contents against movement or impact, ensuring a smooth and safe transit.
Efficient Carton Packaging:
This packaging solution is ideal for smaller cast steel parts, offering a lightweight and cost-effective option. Each carton is crafted with meticulous attention to strength and moisture resistance. Components are first encased in protective plastic or bubble bags, then nestled gently into the carton. Additional fillers are used to keep each piece in its place, securing them throughout the delivery process and providing superior protection.
Robust Pallet Packaging:
Perfect for managing high-volume production of cast steel parts, our robust pallet packaging is an optimal choice. Components are strategically arranged on the pallet and firmly secured with stretch film or strapping tape. This method not only simplifies handling and transportation with forklifts but also guarantees efficiency and safety. It is particularly effective for uniformly sized parts in sectors like agriculture and construction machinery, providing a seamless logistics solution.
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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