China Customized Stainless Steel CNC Manufacturers Suppliers Factory - Free Sample

Your Professional Stainless Steel CNC Supplier

Our goal is to be your true partner in Stainless Steel CNC field in China. We are mold designer, provide additional services ( CNC machining, MIM, Injection, die casting, polishing, deburring, sanding, drilling, tapping and so on ) To meet our customer's specifications. We also supply all kinds of surface treatment(painting, anodizing, power coating, sand blast, chrome plating etc.).

17-4 Stainless Steel CNC Mill
Stainless Steel 17-4, also known as UNS S17400 or Grade 630, is a precipitation-hardening martensitic stainless steel widely used in industries such as aerospace, medical, and oil & gas. Its
304 Stainless Steel CNC Mill
304 stainless steel is one of the most widely used materials in the manufacturing industry due to its excellent corrosion resistance, durability, and versatility. CNC machining, or Computer Numerical
316 Stainless Steel CNC Mill
Stainless steel 316 is renowned for its excellent corrosion resistance and mechanical properties, making it a popular choice in industries such as aerospace, medical, and marine. CNC machining offers
440 Stainless Steel CNC Mill
440 stainless steel is a high-carbon martensitic stainless steel that is widely used in cutting tools, bearings and medical equipment due to its excellent hardness, wear resistance and corrosion

Why choose us

Quality assurance

We have 100% quality guarantee to customers. We will be responsible for any quality problem.

Professional solution

With rich experience and one-to-one service, we can help you choose products and answer questions.

Good service

High-quality after-sales service, tracking usage, and positive feedback. Rapid response within 24 hours.

Product application

The major production including automotive, motorcycle accessories, bicycles, electric cars accessories, electrical appliances, computer accessories, industrial communication, lighting, motor bracket, electric equipment, security accessories, monitor accessories, cooling equipment and other products of metal and plastic parts.

Advantages of Stainless Steel CNC

01/

Machinability
The versatility of stainless steel enables it to be fabricated using multiple methods, including cutting, welding, bending and forming. However, because of its hardness, stainless steel CNC machining requires the right tools and expertise for best results.

02/

Corrosion Resistance
Stainless steel is naturally resistant to corrosion because it contains chromium. It reacts with oxygen to form a thin protective oxide layer on the surface. It makes the surface electrochemically passive in corrosive environments. The more chromium the steel contains, the greater its corrosion resistance.

03/

Durability
Stainless steel is a lightweight material compared to other metals. Yet it’s exceptionally tough and durable.

04/

Hygiene
Stainless steel is very hygienic because its smooth, non-porous surface is easy to clean and sanitize. It also prevents the build-up of grime and bacteria on its surface. These factors make it a popular choice for medical devices and equipment.

05/

Tensile Strength
When compared with mild steels, stainless steels have greater tensile strength. Stainless steel alloys provide enhanced characteristics for specific applications. Common alloys include iron, chromium and nickel. Talk to a fathom expert for help selecting the right material for your stainless steel CNC machining needs.

06/

Aesthetics
Stainless steel provides a bright, reflective surface that is modern and attractive. It’s available in several finishes, including brushed, polished, and satin. This gives designers additional options for creating different aesthetic effects with this versatile material.

Applications of Stainless Steel CNC

Architectural and civil engineering
Stainless steel's strength and aesthetic properties make it a popular choice for architectural and civil engineering projects.

Oil, gas, and petrochemical industries
The corrosion resistance of stainless steel makes it ideal for use in harsh environments like oil refineries and petrochemical plants.

Energy and heavy industries
The chemical, oil, and gas industries deal with high heat and toxic substances. Special stainless steel grades resist corrosion across a wider temperature range. High-grade stainless steel is essential for building storage tanks, valves, pipes, and other components.

Super duplex steel, known for its strength, comes in large sheets that reduce welding and improve structural integrity. Its strength cuts down the need for extra support and foundations, lowering construction costs.

Offshore oil rigs rely on stainless steel due to the corrosive nature of crude oil. Modern rigs use high alloyed steel for toughness and lightweight properties.

Renewable energy technologies like solar, geothermal, hydro, and wind power use stainless steel components. This material withstands the corrosive effects of sea water.

Food and catering
Stainless steel is common in kitchen accessories, cutlery, and cookware. Less ductile grades make knife blades sharp, while more ductile grades are moulded into cookers, grills, sinks, and saucepans. Stainless steel finishes are popular for refrigerators, freezers, countertops, and dishwashers.

Stainless steel doesn't affect food flavour, making it ideal for food production and storage. Its corrosion resistance is crucial for acidic foods like orange juice. Easy cleaning helps prevent germs.

In ice cream production, stainless steel supports the use of strong antibacterial cleaning products.

Product Description

Quotation	According to your drawing(size, material, thickness, processing content, and required technology, etc)
Material	Carbon steel, SPCC, SGCC, Stainless steel, Aluminum, Brass, Copper, etc.
Processing	Laser Cutting, Precision Stamping, Bending, CNC Punching, Threading, Riveting, Drilling, Welding etc.
Surface Treatment	Brushing, Polishing, Anodizing, Powder Coating, Plating, Silkscreen printing, Sandblast, etc.
Tolerance	+/-0.2mm, 100% QC quality inspection before delivery, can provide quality inspection form.
Logo	Silk print, Laser Engraving
Size	Accept custom size.
Color	White, black,silver, red, grey, Pantone and RAL, etc.
Drawing format	DWG, DXF, STEP, IGS, 3DS, STL, SKP, AI,PDF, JPG, Draft.
Sample lead time	No surface treatment, 1-3 workdays; Require surface treatment, 3-5 workdays.
Pricing Term	EXW, FOB, CIF, etc.
Payment term	Sample: 100% payment before production Mass production: (50% in advance as deposit, balance before delivery)
Certificate	ISO9001:2015/SGS/TUV/RoHS
Packing	By PE bag/EPE foam/custom box/poly wood box or as your request.

Surface Treatment

Stainless Steel	Brushed and Polishing, Passivating, Sandblasting, Laser engraving, Gold Plating Etc.
Steel	Zinc plating, Oxide black, Nickel plating, Chrome plating, Carburized, Powder Coated
Aluminum Parts	Clear Anodized, Color Anodized, Sandblast Anodized, Chemical Film, Brushing, Polishing, Powder Coated, Nickel Plated Etc.
Plastic	Plating gold (ABS), Painting, Brushing (Acrylic), laser engraving

Materials That Can Be Processed by Stainless Steel CNC Lathes

Aluminium Alloy	6061	5052	2A12	7075	6063
Stainless Steel	303	304	316	316L	420
Stainless Steel	430	17-4PH	301	321	/
Alloy Steel	Q235 (A3 steel)	45 steel	Cr12	Cr13	40Cr
Alloy Steel	Spring steel-65Mn	Die steel-SKD11	/	/	/
Copper Alloy	Brass-H59	Brass-H62	Red copper - T2	Oxygen-free copper TU2	Tin bronze-QSn-6-6-3
Copper Alloy	Beryllium copper-C17200	/	/	/	/
Other Alloys	Electrician pure iron-DT4C	Electrician Pure Iron-DT4E	Titanium alloy-TC4	Magnesium alloy - AZ91D	/
Plastic	Engineering plastics - ABS	PTFE - PTFE	Saigang - POM	Bakelite	PMMA
	Polypropylene-PP	PP	Polyurethane PU	PVC-PVC	Epoxy board FR4
	Polyethylene-HDPE	Polyethylene-LDPE	Nylon-PA6	Nylon-PA66	Polycarbonate - PC
Special Materials	Carbon fiber board	Graphite	/	/	/

Delivery

Selling units	Single item
Single package size	60.00cm * 50.00cm * 40.00cm
Single gross weight	100.000kg

Lead Time

Quantity (pieces)	1 - 100	101 - 1000	1001 - 10000	> 10000
Lead time (days)	7	10	15	To be negotiated

Packaging & Shipping

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FAQ

Q: Are you a manufacturer or a trading company?

A: We are a factory located in Shenzhen, China, with 10 years of rich experience, covering 5000 square meters. Complete facilities, including 3D quality inspection equipment. If necessary, we can provide you with material certificates, sample quality inspection and other reports.

Q: How to get a quote?

A: Detailed drawings (PDF/STEP/IGS/DWG...), including quality, delivery date, materials, quality, quantity, surface treatment and other information.

Q: Can I get a quotation without drawings?

A: Can your engineering team draw for my creativity? Of course, we are also glad to receive your samples, pictures or detailed size drafts for accurate quotation.

Q: Can you provide samples before mass production?

A: Of course, the sample fee is necessary. If possible, it will be returned during mass production.

Q: What is the delivery date?

A: Generally, the sample lasts for 3-5 days and the batch production lasts for 3-4 weeks.

Q: How do you control quality?

A: (1) Material Inspection - Check material surfaces and approximate dimensions.
(2) First inspection of production - ensure critical dimensions in mass production.
(3) Sampling inspection - check the quality before delivery to the warehouse.
(4) Preshipment inspection - 100% inspection by QC assistant before shipment.

Q: After sales service team

A: If you have any problems after receiving the product, you can provide feedback through voice call, video conference, email, etc. within one month. Our team will provide you with solutions within a week.

We're professional stainless steel CNC manufacturers and suppliers in China, specialized in providing high quality products and service. We warmly welcome you to buy customized stainless steel CNC from our factory. For quotation and free sample, contact us now.

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