CNC Machining Iron Casting Heat Treatment

• Casting Method: pressure Crystallization
• Process: Lost Wax Casting
• Molding Technics: Pressure Casting
• Application: Machinery Parts
• Material: Stainless Steel
• Surface Preparation: Sand Blast
• Model NO.: SS316L
• Surface Roughness: Ra1.6
• Machining Tolerance: +/-0.02mm
• Standard: AISI
• Certification: ISO 9001:2000, ISO 9001:2008, SGS
• Machining Facility: Mct+CNC
• NDT: Mt/Ut/PT
• Heat Treatment: Normalizing / Qt / Solution Treatment
• Transport Package: Plastic Bag+Carton+Pallet
• Specification: 1000mm*1000mm*500mm
• Trademark: Changjin
• Origin: China
• Production Capacity: 1000t

Product Description

Product Description

	Product Description
Material	Stainless steel SS316L, SS304,SS316
Mould features	Advanced design,  Logical structure,  High precision,  Qualified materials, Long lifetime, Short delivery time.
Standard	ASTM&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 WORKSHOP

CASTING EQUIPMENT

FORGING EQUIPMENT

MACHINING EQUIPMENT

INSPECTION

Company Profile

Qingdao Xinchangjin Machinery Co., Ltd. was established in 2008 and specializes in machinery manufacturing. We excel in R&D and the production of Crane Hoist Parts, valve accessories, reducers, and other mechanical components. We are a modern enterprise integrating R&D, manufacturing, foreign trade, marketing, and comprehensive services. With a foundation in high technology, a commitment to superior quality, and a drive for innovation, our mission is to deliver top-notch machinery products and provide a complete suite of services. From casting and forging non-ferrous metals to producing finished parts and components, we offer integrated machining solutions tailored to your needs.

Packaging & Shipping

We meticulously design the perfect package for each part during sample development. Considering the part's structure, quantity per lot, and customer requirements, we ensure optimal packaging solutions.

Certifications

Our unyielding focus on quality and performance is evident in our adherence to stringent standards. We have achieved a new pinnacle in management by adopting ISO9001:2015 for quality, ISO 14001:2015 for environmental standards, and ISO 45001:2018 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 when requesting a quote?
A: Please provide detailed drawings (PDF/STEP/IGS/DWG...) along with material specifications, quantity, and surface treatment information.
Q: What is the MOQ (Minimum Order Quantity)?
A: The MOQ depends on your specific requirements. We also welcome trial orders before mass production.
Q: Can I get a quote without having detailed drawings?
A: Yes, you can. We appreciate receiving your samples, pictures, or drafts with detailed dimensions for a precise quotation.
Q: How long will it take to receive a sample?
A: Depending on your products and requests, it usually takes between 7 to 20 days.
Q: Will my drawings be kept confidential?
A: Absolutely. We take our customers' privacy very seriously. We can also sign an NDA if required.
Q: Is it possible to track my product without visiting your company?
A: Yes, we provide a detailed production schedule and send weekly updates with pictures and videos.
Q: How do you ensure product quality?
A: We have a stringent quality control process that includes: Material inspection, Production first inspection to ensure critical dimensions, Sampling inspection before warehousing, and a Final inspection with 100% checks before shipment.
Production first inspection--To ensure the critical dimension in mass production.
Sampling inspection--Check the quality before sending to the warehouse.
Final inspection--100% inspected before shipment.
Q: What happens if we receive defective parts?
A: Please send us pictures of the defective parts. Our engineers will quickly find a solution and remake them for you as soon as possible.