Precision Machinery Part Cast Iron Sand Casting

• Type: Chemical Hardening Sand
• Casting Method: pressure Crystallization
• Application: Machinery Parts
• Material: Cast Iron Gc20/FC20/Gcd450/Fcd450
• Surface Roughness: Ra1.6
• Standard: ASTM
• Model NO.: SD001
• Certification: ISO 9001:2000, ISO 9001:2008, SGS
• Transport Package: Plastic Bag+Carton+Pallet
• Specification: 1000mm*1000mm*500mm
• Trademark: Changjin
• Origin: Qingdao, China
• Production Capacity: 1000t

Product Description

Product Description

 

	Product Description
Material	GC200/FC200/GCD450/GCD 500
Mould features	Advanced design,  Logical structure,  High precision,  Qualified materials, Long lifetime, Short delivery time.
Standard	JIS&BSW&ANSI&GB&DIN
Certificate	ISO9001,ISO14001,ISO45001,SGS
Tolerance	>0-6:±0.1;>6-30:±0.2;>30-120:±0.3;>120:±0.5
Dimension	As per customers' request

 

Processing	Step1: Die Casting/sand casting/gravity casting Step2: CNC turning, CNC turning and milling compound processing, 3/4/5 axis CNC milling, drilling, wire-cutting, EDM, grinding etc. Step3: Surface treatment
Surface	Anodize, Plating, Brushing, Polishing, Blackened, Powder coating, Sandblasting, Laser engraving, ED- Coating, Chromate Plating, Zinc Plating, Dacromat Coating, etc.
Marking	laser marking,Air marking
Inspection	material, dimension, heat treatment, hardness, NDT, surface
Quality	ISO9001, PPAP control production
Lead time	as per clients' requirements
Delivery	Express for sample, ocean shipping/air for mass production
Our Capabilities	CNC machining, CNC center machining, drilling, milling, turning, grinding, tapping, die casting, casting, forging, stamping

 

Engineering&manufacturing services	R&D process, tooling and gauging design, product design Integrated CAD/CAM system, test and measuring
Packing	Eco-friendly pp bag / EPE Foam /Carton boxes or wooden boxes  As customer's specific requirements

 

Detailed Photos

 

Showcase of Our Outstanding Products

Our State-of-the-Art Workshop

Advanced Casting Equipment

Precision Forging Equipment

High-Tech Machining Equipment

Rigorous Inspection Processes
 

Company Profile

 

Established in 2008, Qingdao Xinchangjin Machinery Co., Ltd. has carved a niche in machinery manufacturing. We specialize in R&D and production of Crane Hoist Parts, valve accessories, reducers, and other mechanical marvels. As a modern enterprise, we seamlessly blend R&D, manufacturing, foreign trade, and marketing. With cutting-edge technology as our backbone, superior quality as our essence, and relentless innovation as our cornerstone, we are dedicated to providing our clients not only the finest machinery but also a complete suite of services. From casting and forging non-ferrous metal raw materials to fabricating finished parts and components, we offer integrated machining solutions.

 

Packaging & Shipping

 

We meticulously design the perfect packaging for each part during sample development. Factors such as part structure, quantity per lot, and specific customer requirements are all taken into account to ensure optimal protection.

Certifications

 

 

We are steadfast in our commitment to quality and performance, always prioritizing our users. Our management has reached new heights with the adoption of ISO9001:2015 for quality, ISO 14001:2015 for environment, and ISO 45001:2018 for occupational health and safety management systems.

 

FAQ

 

Q: Are you a factory or trading company?
A: We are a dedicated factory.
Q: What information is needed for a quotation?
A: Please provide detailed drawings (PDF/STEP/IGS/DWG...), specifying material, quantity, and surface treatment.
Q: What is the Minimum Order Quantity (MOQ)?
A: The MOQ varies based on your requirements. We also welcome trial orders prior to mass production.
Q: Can I receive a quote without drawings?
A: Yes, we can provide an accurate quotation based on your samples, pictures, or drafts with detailed dimensions.
Q: How long will it take to receive the sample?
A: The time frame depends on your product and request, typically ranging from 7 to 20 days.
Q: Will my drawings be protected?
A: Absolutely, we place a high priority on protecting our customers' confidentiality and can sign an NDA if necessary.
Q: Can I track the progress of my product without visiting the company?
A: Yes, we provide a detailed product schedule and send weekly reports with photos and videos.
Q: How is quality controlled?
A: Material Inspection - Assessing material surface and dimensions.
Production First Inspection - Ensuring critical dimensions during mass production.
Sampling Inspection - Verifying quality before warehousing.
Final Inspection - 100% thorough inspection prior to shipment.
Q: What if we receive defective parts?
A: Please send us photos of the defective parts. Our engineers will devise solutions and promptly remake the parts for you.