Durable Carbon Steel Axle Parts for OEM Mining Truck Solutions

• Customization: Available
• After-sales Service: Customization
• Condition: New
• Model NO.: C23
• Axle Number: 2
• Application: Truck
• Certification: ISO, IATF 16949
• Material: Carbon Steel
• Type: Rear Axles
• Processing: Coated Sand Casting
• Surface Treatment: Powder Coated
• Surface Roughness: Ra0.8~Ra12.5
• Machining: Cusomization
• Machining Tolerance: 0.005mm-0.01mm
• Machining Method: Turning/Drilling/
• Heat Treatment: Quench and Temper
• Package: Wooden Package/Pallets
• Inspection Report: Yes
• Ingredient Ratio: Elements Such as Manganese, Silicon, Chromium, etc
• Lead Time: 30-40 Days
• Dimension: According to Customer′s Drawings
• Shape: Customer′s Standard
• Inspection Tools: CMM/Gauges/Indicators
• OEM: OEM Customer Demands
• Transport Package: Plastic Bags and Cartons
• Specification: According to product specifications
• Trademark: Customer Demands
• Origin: China
• Production Capacity: 50000

Product Description

Product Description

Industry	Material	Process	Application	Technical advantages
Commercial Vehicle Heavy-duty Truck Axle	Carbon steel	Coated Sand Casting/ Lost Wax Casting	Leaf Spring Support Bracket for Rear Axle	Multiple process layouts can take advantage of the advantages of two processes, with flexible production arrangements and high efficiency
Mining Truck Axle	Carbon steel	Coated Sand Casting	Steering Knuckle/Axle Shaft Connection Bracket on Axle	The coated sand casting uses independent sand preparation, with stable quality, good product surface finish and high production efficiency.
Heavy-duty Truck Exhausted System	Carbon steel	Lost Wax Casting	Commercial Vehicle Heavy-Duty Exhaust System	Lost wax casting process, using silica sol in the pre-process, good product surface quality, less mold cost, and small quatity production.

Company Profile

Qingdao Starise Metal Technology Co., Ltd. stands as a dynamic leader in the field of precision casting, embodying a perfect blend of industry expertise and trade acumen. With over three decades of unwavering dedication, the company specializes in the global trade, research, and production of high-quality precision casting parts. Anchored by its expansive modern production facility of 47,000 square meters, inclusive of 10,000 square meters of state-of-the-art workshops, the company boasts an impressive annual production capacity exceeding 30,000 tons of precision cast steel parts. These exceptional products have reached over 20 countries across Europe, America, and Asia, showcasing a truly global footprint.

Our History:

1. Founding Period (1996-1998):

Established in 1996 in the vibrant city of Pingdu, Qingdao, China, Qingdao Starise Metal Technology Co., Ltd. embarked on a journey to provide superior precision casting solutions catering to the agricultural machinery and automotive axle sectors. In its nascent stage, the company honed its expertise in crafting small-scale precision castings utilizing the traditional yet precise silica gel precision casting technology.

2. Technological Accumulation and Expansion (1998-2014):

The year 1998 marked a pivotal moment as the company embraced cutting-edge investment and sand casting technologies, broadening its capabilities to include medium and large-scale precision castings. Achieving ISO9001 certification in 2006 underscored its commitment to delivering products of unwavering quality and reliability. Between 2009 and 2014, strategic enhancements in production facilities and the incorporation of multiple new production lines empowered the company to adeptly handle diverse, multi-batch, and bespoke manufacturing needs, elevating its production prowess.

3. Brand Marketing (2016-2020):

In 2016, Qingdao Starise Metal Technology Co., Ltd. embarked on a journey of brand excellence, strengthening its presence by actively participating in distinguished domestic and international industry exhibitions. By 2017, the company had expanded its global reach, forging enduring partnerships with international clients. The year 2020 marked a milestone with the successful development of multiple patented technologies, further elevating product precision and quality.

4. Technological Innovation and Sustainable Development (2018-2024):

In 2018, Qingdao Starise Metal Technology Co., Ltd. made a strategic investment in establishing a cutting-edge research and development center, dedicated to the exploration of novel materials and processes. By 2019, the company had pioneered an environmentally friendly precision casting process, significantly curbing pollution emissions while enhancing the quality of surface and internal defects in castings. Official recognition as a national high-tech enterprise in 2020 celebrated the company's remarkable advancements in technological innovation.

5. Intelligent Manufacturing and Future Vision:

Responding astutely to the challenges of the global pandemic in 2019, Qingdao Starise Metal Technology Co., Ltd. swiftly recalibrated its market strategy, fortifying online marketing and service capabilities to ensure consistent business growth. In 2021, the launch of an intelligent manufacturing initiative marked a new era, integrating automation and state-of-the-art information technology to propel production efficiency and management capabilities to new heights.

6. Looking Ahead:

With a steadfast commitment to an innovation-driven development philosophy, Qingdao Starise Metal Technology Co., Ltd. is poised to solidify its status as a vanguard in the global precision casting industry, charting a path towards unparalleled success and industry leadership.

Certifications

Processing

Investment casting is an exquisite and highly sophisticated manufacturing technique renowned for its precision in crafting metal components with exceptional accuracy. Used across diverse sectors such as aerospace, automotive, and medical, this method delivers components of unmatched quality and precision. Dive into the detailed and refined steps of the investment casting journey, and discover the artistry behind how these remarkable components are brought to life with perfection.

1. Wax Pattern Creation

The investment casting voyage begins with the meticulous artistry of wax pattern creation. Skilled craftsmen inject premium wax material into meticulously engineered aluminum molds, crafted to replicate the final product's exact shape and dimensions with astounding precision. The resulting wax model serves as the keystone blueprint for the entire casting process, where the precision of the wax pattern is crucial in determining the ultimate quality of the metal component.

2. Assembly

In the assembly phase, each intricately crafted wax pattern is meticulously attached to a central wax sprue, forming what is known as a pattern assembly or wax tree. This sprue is vital, acting as the essential channel for molten metal to flow, filling the meticulously shaped cavities of the wax patterns. Attention to detail is paramount to ensure proper alignment and secure attachment, ensuring a flawless transition to the next stage.

3. Shell Building

Upon completing the pattern assembly, the transformative shell-building stage begins. This complex, delicate process involves repeatedly dipping the pattern assembly into a superior ceramic slurry. Multiple refractory layers are applied, with each layer carefully dried before adding the next. This painstaking process results in a robust and durable ceramic shell enveloping the wax patterns, providing crucial structure and protection for the subsequent steps in this transformative journey.

4. Dewaxing

After the ceramic shell's formation, the essential dewaxing step takes place. The entire assembly, encased in the ceramic shell, is placed into a specialized furnace and subjected to high temperatures, causing the wax within to melt and drain away. This step, integral to the 'lost-wax casting' process, leaves behind a hollow ceramic mold with precisely defined cavities, identical to the original wax patterns—prepared to welcome the molten metal's flow.

5. Burnout/Preheating

Subsequent to dewaxing, the ceramic mold undergoes burnout, subjected to intense temperatures. This process eliminates any residual wax, hardens the ceramic, and primes the mold for the metal pouring process. Preheating ensures the molten metal flows effortlessly and fills the cavities uniformly, minimizing defects. Once preheating concludes, the mold attains its optimal state, ready to embrace the molten metal.

6. Pouring

Pouring is the heart of the investment casting process. Selected for specific metal grade requirements, the molten metal is meticulously poured into the preheated ceramic mold, swiftly filling every intricately designed cavity. As it cools and solidifies, the metal adopts the exact shape and dimensions of the original wax patterns, transforming into the desired metal component. Precision during pouring ensures the final product's quality and integrity.

7. Shell Removal

Once the metal component solidifies, the protective ceramic shell is meticulously removed, revealing the finely crafted metal casting. Vibratory techniques are employed to carefully break away the ceramic, uncovering the intricately designed metal piece. This step demands delicate handling, ensuring the integrity and precision of the newly created metal part.

8. Cut-off

Once the shell has been meticulously removed, each individual metal casting is expertly separated from the central sprue with the use of specialized saws or cutting tools. This separation is executed with remarkable precision, ensuring a clean and faultless cut. The result is a pristine metal component, perfectly poised for additional processing steps.

9. Finishing

In the final phase of the investment casting process, any essential finishing operations are meticulously conducted to align with the component's specific requirements. Depending on its intended application, a variety of sophisticated finishing techniques may be employed. Heat treatment may be applied to significantly enhance the metal’s mechanical properties, such as strength and hardness. CNC machining is utilized to achieve ultra-precise dimensions and exacting tolerances. Furthermore, shot blasting is often used to cleanse the surface, rendering it with a refined, smooth finish. Polishing may also be performed to bestow the component with a bright, aesthetically appealing surface appearance.

Investment casting stands as a truly extraordinary manufacturing process, harmoniously blending skill, precision, and cutting-edge techniques. This process adeptly produces superior-quality metal components that adhere to the most rigorous standards, serving a wide spectrum of industries with unparalleled excellence.

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

Packaging & Shipping

Packaging

1. Rust Prevention Treatment: Our cast steel parts undergo an advanced rust prevention treatment, where they are meticulously coated with premium-grade rust preventives. This process forms a robust and dense anti-rust film that effectively safeguards against rust, ensuring that each component remains pristine during both transportation and storage.
2. Buffer Protection: For components susceptible to impacts, we employ high-quality buffer materials like foam boards and sponges. These materials are expertly wrapped around the parts, providing a soft yet resilient barrier that prevents any collision damage, maintaining the integrity of the parts throughout their journey.
3. Outer Packaging: Our approach to packaging involves using durable wooden boxes for smaller cast steel parts, filled with secure stuffing that prevents any movement during transit. For larger parts, we utilize tailored metal or wooden frames, and when necessary, opt for container transportation. This meticulous packaging ensures the utmost safety and security of each item during shipment.

Shipping

1. Logistics Selection: We partner with top-tier logistics enterprises to offer a spectrum of transportation options tailored to your specifications. Depending on customer requirements and product characteristics, we provide choices such as road, railway, sea, and air freight. This ensures every package is delivered swiftly and safely, meeting your expectations efficiently.
2. Delivery Timeliness: Our delivery process is structured for efficiency. Regular orders are dispatched within 30 working days post-completion and inspection, whereas urgent requests can have their timelines negotiated for expedited handling. We prioritize production and delivery to meet your urgent needs effectively.
3. Logistics Tracking: We offer a seamless real-time tracking service for all shipments. With the order or logistics tracking number, customers can easily monitor the status of their goods on our official website or through our logistic partners' platforms. Stay informed about your shipment's location and estimated arrival time at your convenience.

FAQ

1 Q: Where is our company, Starise Metal, located?
A: We are located in Qingdao City, Shandong Province, China. Maybe you know Tingdao Beer, welcome to Qingdao!

2 Q: Are we the manufacturer?
A: Yes, we are a professional manufacturer of metal castings. Our foundry mainly produces iron and steel castings by ourselves. Also, we supply the service of alloy parts casting and sourcing.

3 Q: Which casting process is the best in our company?
A: Sand Casting, lost wax casting, precision casting and investment casting process. The permanent mold casting, low pressure casting and die casting are also available.

4 Q: What materials can we cast?
A: Cast grey iron, ductile iron, carbon steel, stainless steel, alloy steel, aluminum, bronze and others.