Durable Gray Cast Iron Parts for Long-Lasting Performance

Product Details
Customization: Available
Casting Method: Sand Casting
Casting Form Material: Metal
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  • Durable Gray Cast Iron Parts for Long-Lasting Performance
  • Durable Gray Cast Iron Parts for Long-Lasting Performance
  • Durable Gray Cast Iron Parts for Long-Lasting Performance
  • Durable Gray Cast Iron Parts for Long-Lasting Performance
  • Durable Gray Cast Iron Parts for Long-Lasting Performance
  • Durable Gray Cast Iron Parts for Long-Lasting Performance
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • QC
  • Packaging & Shipping
  • FAQ
  • Company Profile
  • Contact Us
Overview

Basic Info.

Model NO.
iron casting
Casting Metal
Cast Iron
Casting Form Usage Count
Permanent
Surface Treatment
Sand Blast
Surface Roughness
Ra0.4
Coating
Talcum powder
Machining Tolerance
+/-0.10mm
Standard
ASTM
Certification
CE, ISO 9001:2000, ISO 9001:2008
Product Material
Gray Iron or Ductile Iron/Steel/Aluminum
Capacity
Sufficient Production Capacity and Timely Supply
Machining
CNC Machining
Casting Process
The Coated Sand Casting Process
Transport Package
Wooden Crate Sea Freight
Specification
2KG-200KG
Trademark
LuLi
Origin
Weifang City, Shandong Province, China
Production Capacity
15, 000 Tons/Year

Product Description

Product Description

Since its inception in 2003, Weifang Luli Machinery Co., Ltd. has been at the forefront of innovation in the casting industry. Specializing in the customization of an extensive array of castings, we bring unparalleled expertise to meet diverse needs.

Our exceptional range includes Ductile Iron, Gray Iron, and High Chromium Castings, each crafted to precision for unmatched durability.Experience the superior strength and resilience of Silicon Molybdenum Ductile Iron, engineered for demanding applications.Our Cast Steel components deliver robust performance, ensuring they meet the toughest industry standards. With Cast Aluminum options, you get lightweight solutions without compromising on strength and durability.

Our versatile castings are meticulously designed for various applications, including auto parts, machinery parts, hardware tools, power fittings, agricultural machinery parts, and textile parts, ensuring you get the ideal component for your specific needs.


Durable Gray Cast Iron Parts for Long-Lasting Performance
Detailed Photos
Durable Gray Cast Iron Parts for Long-Lasting Performance
Application: Auto parts

Explore our diverse range of products, meticulously crafted to elevate automotive performance, including robust automobile wheel hubs, dependable brake drums, precision-engineered bearing swing arm seats, versatile bearing swing arms, efficient exhaust manifolds, sturdy gearbox housings, resilient engine oil cylinders, and reliable gears, all designed to ensure superior quality and reliability.
Application: Electric power fittings

Our sand casting process is expertly tailored and hot-dip galvanized, ensuring unrivaled durability and protection for parts utilized within power systems, providing you with peace of mind and exceptional performance.
Durable Gray Cast Iron Parts for Long-Lasting Performance

Application: Valves and fire fittings

Durable Gray Cast Iron Parts for Long-Lasting Performance
Durable Gray Cast Iron Parts for Long-Lasting Performance
Durable Gray Cast Iron Parts for Long-Lasting Performance

Application: Hardware tools, aluminum ingot mold. With our state-of-the-art coated sand process and exquisite fine shot blasting, we deliver surface finishes that are exceptionally smooth, enhancing both aesthetic appeal and functional performance.
Durable Gray Cast Iron Parts for Long-Lasting Performance
Durable Gray Cast Iron Parts for Long-Lasting Performance
Durable Gray Cast Iron Parts for Long-Lasting Performance


Application: Mechanical parts
Durable Gray Cast Iron Parts for Long-Lasting Performance
Durable Gray Cast Iron Parts for Long-Lasting Performance
Durable Gray Cast Iron Parts for Long-Lasting Performance

Product Parameters
Material Gray iron or ductile iron / stainless steel / steel / aluminum.
Standard ASTM / DIN / BS / JIS / GB etc.
Process Sand casting / Coated Sand Casting / Shell casting / Resin bonded casting / Investment casting / Die casting etc
Weight range 0.5-200KG
Surface treatment Spraying, sandblasting, polishing, grinding, heat treatment, galvanizing, and Dacromet are all part of our comprehensive process offerings.
Machining Complete machining such as Machining center, CNC, Lathe, Milling machine,drilling etc.Alternatively, only rough castings can be provided.
Product size Based on the drawings or samples provided by the customer, we will develop product molds and complete the castings within the tolerance range.
Packaging and transportation Marine transportation of wooden box packaging / According to customer requirements.
Quality inspection Professional testing equipment can provide a chemical composition report for each batch of products / Submit to a designated third-party institution
QC

Our cutting-edge in-house laboratory, staffed with expert testing personnel, is equipped to provide comprehensive and detailed test reports for all our products, ensuring reliability and excellence:

1. Chemical Composition Report - A precise breakdown of elemental constituents, guaranteeing the integrity of our materials.
2. Mechanical Properties Report - Tensile Elongation - A thorough analysis of material stretchability, ensuring optimal performance under stress.
3. Metallographic Structure Report - Insightful examination of the microstructural composition, ensuring durability and performance.
4. Brinell Hardness Report - Accurate hardness measurements to ascertain material strength and wear resistance.
5. Critical Dimension Inspection Report - Rigorous dimensional analysis to confirm precision and compliance with design specifications.
6. Full Size Report - Comprehensive assessment of product dimensions, ensuring exactness and adherence to client specifications.
7. Third-party Test Report - Independent verification to bolster confidence and trust in our product quality.

Durable Gray Cast Iron Parts for Long-Lasting Performance
Durable Gray Cast Iron Parts for Long-Lasting Performance
Packaging & Shipping
Durable Gray Cast Iron Parts for Long-Lasting Performance
Durable Gray Cast Iron Parts for Long-Lasting Performance
Durable Gray Cast Iron Parts for Long-Lasting Performance
FAQ

Q1:How can I get a quotation?

A1:Please send us the following information to get a quotation: drawings, materials, weight, quantity and precautions. We will give you an accurate quotation within 18 hours.

Q2:Are you a trading company or a manufacturer?

A2:Our factory is located in Weifang City, Shandong Province. You are welcome to visit it. We are a professional manufacturer and also have experience in trade, providing OEM/ODM services for our clients.

Q3:When can I get the samples?

A3:Samples: It will take 23 to 30 days starting from the commencement of mold production. Our company attaches great importance to timeliness and will complete the samples within the agreed time.

Q4:What are your payment method?

A4:Main order: 30% deposit, 70% balance to be paid before shipment.

Mold: 100% wire transfer prepayment.

You don't have to worry about risk issues, our company has already launched Global Pay Pro payment service on China Manufacturing Network.

Q5:How to ensure the product quality of the order?

A5:We can provide samples/test bars for inspection at any quality testing institution designated by you in China or mail them to you before mass production. And during the production process, quality control personnel and laboratory technicians are equipped, with testing instruments including spectrometers, metallographic microscopes, hardness testers, etc. Material inspection forms can be provided as required.

Company Profile

Durable Gray Cast Iron Parts for Long-Lasting Performance

The company was foundedin 2003, and this private casting factory proudly spans an expansive area of 15,000 square meters, nestled in the vibrant city of Weifang, Shandong Province, China. Guided by our chairman, a distinguished expert in casting technology, we steadfastly adhere to the philosophy of providing our valued customers with products that are timely, of exceptional quality, and reasonably priced. With a wealth of experience in product research and development, coupled with our adept foreign trade sales team, we ensure that every interaction is seamless and satisfying. Our current annual turnover ranges between an impressive 6-7 million USD.


About the product: Our esteemed offerings encompass a diverse range of products, including Ductile iron castings of superior grades such as QT400-15, QT450-10, QT500-7, QT550-6, QT600-3, and QT700-2. We also excel in Gray iron cast of distinguished grades like HT200, HT250, and HT300; as well as Sand casting, Shell molding, Precision casting, High chromium cast iron, Molybdenum ductile iron, Wear-resistant castings, and Cast stell.

Application field: Our high-caliber products find their purpose across a spectrum of applications, serving crucial roles in Automobile parts, Agricultural machinery parts, Valve fittings, Building piping components, Pump accessories, Tools, Power fittings, Textile parts, Ship supplies, Aluminum ingot molds, Non-ferrous metal molds, Transmission systems, Exhaust systems, and Mechanical parts in a multitude of industrial fields.

Provide service: We are committed to delivering a comprehensive suite of services, ranging from casting and heat treatment of castings to mechanical processing and product development. Our expertise extends to painting, galvanizing, casting grinding, as well as seamless packaging and transportation solutions, including OEM production.

Quality Assurance: Our state-of-the-art laboratory is well-equipped with cutting-edge testing equipment, encompassing Spectrometers, Metallographic microscopes, Brinell hardness testers, tensile testers, alongside an array of physical and chemical apparatus. This enables us to furnish detailed product chemical material inspection reports, assess spheroidization levels, hardness ranges, and tensile yield ratios. We confidently offer a 6-12 month warranty for various castings and have achieved the prestigious ISO9001 quality system certification. Our unwavering belief is that stellar product quality is the cornerstone of winning our customers' trust and repeat business.

Our client base includes: We proudly cater to a diverse clientele, including prestigious Chinese publicly listed automobile parts companies, small private mechanical parts factories, and foreign trade merchants. We are also honored to serve distinguished French cable car companies, and European customers who have visited our factory, along with esteemed clients from the Middle East. Rest assured in the unparalleled quality of our products and the professional excellence of our foreign trade services. We eagerly anticipate the opportunity to collaborate with you, offering unparalleled support for customized casting orders with a minimum order quantity of 1 tons of castings.

Contact Us

We sincerely extend our heartfelt gratitude for considering Weifang Luli Machinery Co., Ltd.

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