Specializing in OEM CNC machining services, including CNC production of 316 stainless steel parts in batch quantities.

Hongsinn-643

Elevate your production with our premier OEM CNC machining services. Our expertise shines in the precision CNC production of 316 stainless steel parts, offering batch quantities that meet your exact specifications. Trust us to deliver quality, reliability, and efficiency to every project, ensuring unparalleled results that exceed expectations.

Delivery

FOB

minimum order

1 piece

Supply Ability

5000piece / Week

Country of Origin

Shenzhen

Stock Time

7~15Day

Quantity:

US $0.59 - US $10.68 / piece

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Specializing in OEM CNC machining services, including CNC production of 316 stainless steel parts in batch quantities.

At Shenzhen Hongsinn Precision Co., Ltd. we specialize in OEM CNC machining, CNC machining 316 stainless steel components, and high-efficiency CNC batch production services. As an experienced manufacturing partner, we deliver precision-machined parts that meet the strictest quality standards for industries ranging from medical to marine applications.

What is Stainless Steel?

Stainless steel is an alloy of iron and chromium, with a chromium content of at least 11%. Other elements such as carbon may be added to obtain specific properties. Iron itself has excellent physical properties such as strength and durability, but is susceptible to corrosion and wear. By adding chromium, the corrosion and wear resistance of iron can be significantly enhanced.

Processing of stainless steel

Yes, stainless steel can be processed. In fact, there are many different ways to process stainless steel. After understanding the characteristics of stainless steel and the appropriate processing techniques, processing stainless steel will become relatively easy. Common processing methods include cutting, welding, stamping and bending, etc.

Types of Stainless Steel

Stainless steel is a large class of materials, not a single special alloy. In fact, there are more than 150 grades of stainless steel, which are divided into multiple categories based on composition and performance. Common classifications include austenitic stainless steel, ferritic stainless steel, martensitic stainless steel, etc.

Processing	CNC Turning, CNC Milling, Laser Cutting, Bending, Spinning, Wire Cutting, Stamping, Electric Discharge Machining (EDM), Injection Molding
Materials	Aluminum: 2000 series, 6000 series, 7075, 5052, etc.
	Stainless steel: SUS303, SUS304, SS316, SS316L, 17-4PH, etc.
	Steel: 1214L/1215/1045/4140/SCM440/40CrMo, etc.
	Brass: 260, C360, H59, H60, H62, H63, H65, H68, H70, Bronze, Copper
	Titanium: Grade F1-F5
	Plastic: Acetal/POM/PA/Nylon/PC/PMMA/PVC/PU/Acrylic/ABS/PTFE/PEEK etc.
Surface Treatment	Anodized, Bead Blasted, Silk Screen, PVD Plating, Zinc/Nickel/Chrome/Titanium Plating, Brushing, Painting, Powder Coated, Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave etc.
Tolerance	±0.002 ~ ±0.005mm
Surface Roughness	Min Ra 0.1~3.2

1.Direct OEM/0DM manufacturer, advanced produce technical,the highest tolerance we can reach to ±0.005mm;

2.Complete produce equipment and test equipment. Independent Engineer team, to check drawings, provide quotation, write machining process, guide production.

3.Independent PMC department, to make production plan and manage delivery time.
4.Quick proofing, short delivery time, usually is 3-15 days

5 .The company has gathered a rich group of technologicallyadvanced modern talents, which has laid a stable foundationfor the long-term development of the company.

6.Complex and difficult surface and functional structureof the hand plate model, We can all mold quickly.xxx

Austenitic Stainless Steels

Austenitic stainless steel is the most popular of all stainless steels and is named for its austenitic structure. This type of stainless steel is non-magnetic in nature and cannot be hardened by heat treatment. These properties are derived from the addition of elements such as nickel, manganese and nitrogen.
Austenitic stainless steels are mainly divided into two subgroups: AISI 200 and AISI 300. Sometimes, molybdenum is added to these steels to further enhance their corrosion resistance.

Ferritic stainless steel

Ferritic stainless steel was discovered as early as 1912, but it did not become popular until the 1980s. This type of stainless steel belongs to the AISI 400 series.

In terms of physical properties, ferritic stainless steel is not outstanding among other steels, but it excels in magnetic properties and chemical resistance. Its strength is mainly reflected in its ability to resist stress corrosion cracking, making it very reliable in specific applications.

Martensitic stainless steel

Martensitic stainless steel is named after Adolf Martens and is known for its extremely high hardness. This type of stainless steel is suitable for aging and heat treatment to achieve high hardness and tempering.

Martensitic stainless steel can be divided into high carbon and low carbon grades and is widely used in areas that require high strength and wear resistance, such as knives and cutting tools.

Duplex stainless steel

Duplex stainless steel incorporates two structural components in its design, combining the characteristics of austenitic stainless steel and ferritic stainless steel. This combination enhances the advantages of each, making duplex stainless steel excellent in both strength and corrosion resistance.

There are three main grades of duplex stainless steel: standard duplex, super duplex and low duplex alloys, which are widely used in chemical, marine and construction fields.

Precipitation Hardening Stainless Steel

Precipitation hardening stainless steel, also known as PH stainless steel alloys, these alloys contain small amounts of elements such as titanium, copper, phosphorus or aluminum. After the alloy is formed, these steels are age hardened to improve their properties.

Precipitation hardening stainless steel has a yield strength 3 to 4 times that of austenitic stainless steel, making it an excellent performer in applications where high strength and corrosion resistance are extremely important.

Shenzhen Hongsinn Precision Co., Ltd is a professional custom precision machining parts manufacturer. Hongsinn was established in 2010 and located in Shenzhen a famous manufacturing city in China .

We own multiple CNC 4-axis and 5-axis machining centers, turn-milling combination NC machines, gantry grinding and milling machines, wire cutting and other equipments. inspecting instruments include Zeiss CMM Measuring Machine,and Mitutoyo CMM Measuring Machine , Keyence automatic image detector, USA made analyzer, surface roughness meter, etc.With a high passionate Manufacturing and quality controling team , we can process all kinds of parts by various materials ( mild steel, aluminum alloy, stainless steel, all plastic ,special die steel, brass, bronze, copper, titamiun alloy, magnesium alloys,composite material, Hitachi Daido special steel, resin materials, etc.) efficiently.Factory is in famous machining industrial town where has complete heat treatment and coating supply chain and enable us to handle all kinds of hardness and hardness depth requirements prodcuts , also various coating like all color anodize, chrome plating,electroless nickel plating,zinc plating,black oxide,PVC,TiN ,nitride etc.

Hongsinn is certified ISO9001:2015 license. We prioritize quality in every aspect of our production process. We adhere to strict quality control procrdure and implement advanced quality management policy to ensure that every part meets customer requirements.

Shortest lead time to 3 days to catch customer project schedule requirements and let customer keep competitive in their market.We are able to provide customers with excellent service and maintain open lines of communication with our clients throughout the manufacturing process.

MOQ 1 pc and flexible capacity, no order too small or too big for us.

Hongsinn plastic parts prototypes quality is 100% according to ISO9001 Standard. We seriously take care of the quality control from IQC to OQC, throughout each step of the production.

Hongsinn dedicated to strict quality control and thoughtful customer service. We strive to exceed our customers' expectation in all aspects of product manufacturing process, and recognize our great responsibilities to our customers.

All our materials are purchased from certified suppliers. All materials will be subject to warehousing quality inspection upon arrival. After the pre-production sample is confirmed, the sample will be sealed immediately. prenatal sampling inspection, intrapartum sampling inspection, and postpartum sampling inspection, and the inspection results will be recorded in time. All files are traceable.