Stainless Steel Motor Housing Investment Casting

• 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, specializing in the field of machinery manufacturing. We excel in R&D and production of Crane Hoist Parts, valve accessories, reducers, and other mechanical components. As a modern enterprise, we seamlessly integrate R&D, manufacturing, foreign trade, marketing, and other services. With advanced technology at our core, we uphold high quality and pioneering innovation to deliver not just superior machinery products but also comprehensive services—from casting and forging non-ferrous metal raw materials to the fabrication of finished parts and integrated machining solutions.

Packaging & Shipping

We meticulously design the optimal packaging for each part during sample development, taking into account the part's structure, quantity per lot, and customer requirements.

Certifications

Committed to excellence, we prioritize quality and performance, always considering the user's needs. In management, we have reached new heights by adopting the ISO 9001:2015 international quality standard, ISO 14001:2015 environmental standard, and ISO 45001:2018 occupational health and safety management system.

FAQ

Q: Are you a factory or a trading company?
A: We are a factory.
Q: What information do I need to provide for a quote?
A: Please provide detailed drawings (PDF/STEP/IGS/DWG...), including material specifications, quantity, and surface treatment information.
Q: What is the Minimum Order Quantity (MOQ)?
A: The MOQ is determined by your needs. 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 time frame depends on your product and request, typically between 7-20 days.
Q: Will my drawings be disclosed if you benefit from them?
A: No, we are committed to protecting our customers' privacy. We can sign a Non-Disclosure Agreement (NDA) if necessary.
Q: Is it possible to track my product's progress without visiting your company?
A: Yes, we will provide a detailed production schedule and send weekly reports with pictures and videos.
Q: How do you ensure quality control?
A: Our quality control measures include: 1. Material inspection to check the surface and rough dimensions. 2. Production first inspection to ensure critical dimensions in mass production. 3. Sampling inspection before sending to the warehouse. 4. 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 will you do if we receive defective parts?
A: Please send us pictures of the defective parts. Our engineers will find solutions and remake the parts as soon as possible.