| 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 is the powerhouse of any crane, tasked with enduring immense weights and stress. Cast steel parts, famed for their remarkable strength and toughness, rise to meet these demands, safeguarding safety and reliability in lifting operations.
- Slewing Bearing: The slewing bearing bridges the upper structure with the lower chassis, facilitating seamless crane rotation. With a sterling load-bearing capacity and impressive wear resistance, our cast steel slewing bearings manage various forces during slewing effortlessly.
- Hook: As a pivotal component, the hook supports considerable loads, necessitating unparalleled strength and durability. With expert design and precise heat treatment, our cast steel components deliver unmatched mechanical prowess, preventing any risky fractures during operations.
Excavators
- Bucket: Excavation demands a bucket that withstands intense impact and friction. Our cast steel components, renowned for their hardness and wear resistance, defy abrasion from soil and rocks, significantly prolonging the bucket's life.
- Boom and Stick: The boom and stick are the heart of excavation, requiring formidable strength and rigidity under demanding stress. Thanks to refined design and production processes, our cast steel components fulfill these mechanical requirements, boosting efficiency and stability.
- Track Shoes: Track shoes are crucial for an excavator's mobility, shouldering the machine's weight and diverse forces. Exhibiting superior strength and wear resistance, our cast steel track shoes thrive in varied environments, ensuring assured performance.
Loaders
- Bucket: The loader's bucket is essential for material management, demanding high strength and durability. Our cast steel components are meticulously crafted to meet these stringent requirements, ensuring peak performance consistently.
- Frame: As the backbone of the loader, the frame supports numerous loads during operations. Our cast steel components deliver unrivaled strength and rigidity, providing stable support while ensuring longevity and dependability.
- Working Device Connecting Components: The loader's working device relies on connections like the boom and rocker arm. These parts face complex forces and movements. Our precise casting techniques yield intricate cast steel components with excellent properties, ensuring seamless device operation.
Bulldozers
- Bulldozer Blade: The bulldozer blade is instrumental for soil displacement and leveling. Our cast steel blades offer high strength and wear resistance, overcoming formidable resistance during operation and guaranteeing efficiency and durability.
- Track Shoes: Much like the excavator's, bulldozer track shoes require exceptional strength. Our cast steel track shoes adapt to varied environments, delivering superior stability and mobility.
- Transmission Componentsdafd5c90
Qingdao Starise Metal Technology Co., Ltd. stands as an epitome of exceptional industrial prowess, seamlessly integrating profound industry expertise with comprehensive trade integration to deliver top-tier precision casting parts. With an unwavering dedication to pioneering research, innovative development, meticulous production, and expansive global trade, this industry titan has consistently driven forward momentum in the precision casting sector for over thirty illustrious years. Anchored by its cutting-edge holding factory, the company is strategically nestled within an expansive 47,000-square-meter state-of-the-art production base, which boasts 10,000 square meters devoted to world-class production workshops. This extraordinary infrastructure supports an impressive annual production capacity exceeding 30,000 tons of intricately crafted precision cast steel parts, celebrated worldwide for their unparalleled quality. Exporting to over 20 countries, including influential markets in Europe, America, and Asia, Qingdao Starise has established itself as a trusted global partner, synonymous with unmatched craftsmanship and relentless innovation.
Our History:
1. Founding Period (1996-1998):
Founded in 1996 amidst the vibrant industrial landscape of Pingdu, Qingdao, China, our company embarked on a remarkable journey to provide unmatched precision casting solutions. Initially catering to the specialized sectors of agricultural machinery and automotive axles, we honed our expertise in crafting small-scale precision castings, employing traditional silica gel precision casting technology to exceed industry expectations and demands.
2. Technological Accumulation and Expansion (1998-2014):
In 1998, the company embraced pioneering investment and sand casting technologies, ushering in a new era of medium to large-scale precision castings. By 2006, our unwavering commitment to quality was recognized with the prestigious ISO9001 certification. Between 2009 and 2014, we embarked on significant strategic expansion, incorporating cutting-edge production lines and adopting innovative casting processes, thus elevating our production capabilities to meet a diverse array of multi-batch and custom manufacturing requirements.
3. Brand Marketing (2016-2020):
In 2016, we initiated a visionary brand-building campaign, actively engaging in industry exhibitions across domestic and international platforms to enhance our brand's global recognition. Our market presence expanded globally in 2017 through enduring partnerships with international clients. By 2020, our steadfast dedication to innovation yielded remarkable results, with the development of several patented technologies that significantly enhanced product precision and quality.
4. Technological Innovation and Sustainable Development (2018-2024):
2018 heralded the establishment of our dedicated R&D center, a nucleus for developing groundbreaking materials and processes. By 2019, we had pioneered an eco-friendly precision casting process, markedly reducing pollution emissions while enhancing the quality of surface and internal casting defects. In 2020, our technological excellence was formally recognized when we were designated as a national high-tech enterprise, underscoring our leadership in innovation.
5. Intelligent Manufacturing and Future Vision:
In response to the global pandemic in 2019, we rapidly recalibrated our market strategies, fortifying our online marketing and service capabilities to maintain robust business growth. In 2021, we launched our intelligent manufacturing initiative, seamlessly integrating automation and advanced information technologies to optimize production efficiency and enhance management proficiency.
6. Looking Ahead:
We remain resolute in our commitment to innovation-driven growth, determined to secure a leading role in the global precision casting industry, pioneering new frontiers of excellence and crafting the future with sustainable innovation.
| 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:
Our Premium Wooden Box Packaging is the ultimate solution for cast steel parts of varying dimensions and weights, especially when accommodating larger items. These wooden boxes are crafted with exceptional compressive strength and protective qualities, guaranteeing that your cast steel components remain pristine throughout transit. Initially wrapped in either protective plastic film or oil paper, each piece is securely nestled within the wooden box. Wooden wedges or foam materials are strategically employed for stabilization, preventing any movement or collision during transportation.
Efficient Carton Packaging:
Our Efficient Carton Packaging is the ideal choice for smaller cast steel components. This lightweight and economical option is meticulously crafted with attention to strength and moisture resistance. Each component is first wrapped in protective plastic bags or bubble bags, then gently placed into the carton. Added fillers further ensure that these components remain stationary, providing unmatched protection during delivery.
Robust Pallet Packaging:
When dealing with high-volume production of cast steel parts, our Robust Pallet Packaging stands as the preferred choice. Components are methodically arranged on the pallet and securely fastened using stretch film or strapping tape. This method not only ensures easy handling and efficient transport via forklifts but also guarantees safety and efficiency, especially for uniformly specified parts in the agricultural and construction machinery industries.
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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