Precision Cast Iron Machinery Control Connector Alloy Carbon Steel Construction Machinery Parts

• 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

 

PRODUCTS SHOW

OUR WORK SHOP

CASTING EQUIPMENT

FORGING EQUIPMENT

MACHINING EQUIPMENT

INSPECTION
 

Company Profile

 

Qingdao Xinchangjin Machinery Co., Ltd. was established in 2008, specializing in machinery manufacturing. As a pioneer in the industry, we excel in R&D and the production of Crane Hoist Parts, valve accessories, reducers, and an array of other mechanical products. We pride ourselves on being a modern enterprise that seamlessly integrates R&D, manufacturing, foreign trade, marketing, and a host of other services. Our foundation is built on high technology, superior quality, and relentless innovation. Our mission extends beyond delivering outstanding machinery products; we provide comprehensive services ranging from casting and forging non-ferrous metal raw materials to producing finished parts and components, alongside integrated machining solutions.

 

Packaging & Shipping

 

We meticulously design the most suitable packaging for each part during the sample development phase. Our approach considers the part's structure, the quantity per lot, and the specific requirements of our customers.

Certifications

 

 

We remain unwavering in our commitment to quality and performance, always prioritizing user considerations. In our management practices, we have achieved new heights by adopting ISO9001:2015 for international quality, ISO14001:2015 for the environment, and ISO45001:2018 for occupational health and safety management systems.

 

FAQ

 

Q: Are you a factory or trading company?
A: We are a factory.
Q: What do I need to provide for a quote?
A: Detailed drawings (PDF/STEP/IGS/DWG...) that include material specifications, quantity, and surface treatment details.
Q: What is the MOQ?
A: The MOQ depends on your specific requirements; we also welcome trial orders before mass production.
Q: Can I get a quote without drawings?
A: Yes, we can provide a quote based on your samples, pictures, or drafts with detailed dimensions.
Q: How long will it take to receive the sample?
A: The timeline varies based on your product specifications and requests, typically ranging from 7 to 20 days.
Q: Will my drawings be kept confidential?
A: Absolutely. We prioritize the confidentiality of our customers' drawings and are willing to sign an NDA if necessary.
Q: Is there a way to monitor my product's progress without visiting your company?
A: Yes, we provide a detailed product schedule and send weekly updates with pictures and videos.
Q: How do you control the quality?
A: Material inspection - We check the material's surface and rough dimensions.
Production first inspection - Ensuring critical dimensions during mass production.
Sampling inspection - Verifying quality before storage.
Final inspection - 100% inspection before shipment.
Q: What happens if we receive defective parts?
A: Please send us pictures of the defects. Our engineers will identify the issue and promptly remake the parts for you.