316F Stainless Steel

tongyimetal is committed to providing high-quality and affordable metal materials for the global metal processing industry

316F Stainless Steel

316F stainless steel round bars enhance machinability through the addition of sulfur while maintaining excellent corrosion resistance, making them ideal for manufacturing high-precision mechanical components in the chemical, marine, and food processing industries. They are the perfect material for efficient machining.

Product Composition List

Alloy DesignationMain Component(%)
CSiMuPSNiCrMoCuPbN
SUS303≤0.15≤1.00≤2.00≤0.20≥0.158.00~10.0017.00~19.00≤0.60
SUS303CU≤0.15≤1.00≤3.00≤0.20≥0.158.00~10.0017.00~19.00≤0.601.50~3.50
SUS304≤0.08≤1.00≤2.00≤0.045≤0.0308.00~10.5018.00~20.00
SUS304L≤0.030≤1.00≤2.00≤0.045≤0.0309.00~13.0018.00~20.00
304FL≤0.08≤1.00≤2.00≤0.045≤0.0308.00~10.5018.00~20.00
SUS310S≤0.08≤1.50≤2.00≤0.045≤0.03019.00~22.0024.00~26.00
SUS316≤0.08≤1.00≤2.00≤0.045≤0.03010.00~14.0016.00~18.002.00~3.00
SUS316L≤0.030≤1.00≤2.00≤0.045≤0.03012.00~15.0016.00~18.002.00~3.00
SUS316F≤0.08≤1.00≤2.00≤0.045≥0.1010.00~14.0016.00~18.002.00~3.00
SUS321≤0.08≤1.00≤2.00≤0.045≤0.0309.00~13.0017.00~19.00

316F stainless steel round bars

316F stainless steel round bars are a modified austenitic stainless steel designed to enhance machinability. While retaining the excellent corrosion resistance and high strength of 316 stainless steel, the addition of sulfur significantly improves its machinability, making it widely used in the manufacturing of precision mechanical components requiring high accuracy and machining efficiency.

316F stainless steel round bars combine the superior corrosion resistance and mechanical properties of 316 stainless steel with optimized machining performance, making them an ideal choice for precision machining. The addition of sulfur enhances the machinability of 316F stainless steel, allowing for the formation of easily removable chips during machining, which increases processing efficiency and extends tool life. Although the increased sulfur content may slightly affect its weldability, 316F still maintains excellent corrosion resistance, particularly in chloride environments. 316F stainless steel round bars are widely used in the production of parts that require high-precision cutting and excellent surface finish, such as valves, screws, bolts, and connectors. They are particularly suitable for chemical, marine, and food processing equipment, where both corrosion resistance and machinability are critical.

applications in different fields

Our company’s products are suitable for various fields such as digital products, electrical appliances, medical, office equipment, power clocks, electromechanical, robotics, automotive, electronics, etc. We strive to create high-quality products in the industry.

Why Choose The Tongyi Metal?

Guangdong tongyi metal technology co., ltd. Is a leading brand specializing in the production of precision special steel. We offer a wide range of standard products and excel in providing custom steel grades, shape customization, and bulk orders to meet the stringent requirements of precision hardware parts processing. driving technological innovation and delivering high-quality metal materials and solutions to our clients.

We have 168 imported high-precision equipment and more than 30 core technicians.

Up to 30000 tons of metal materials can be produced annually

We collaborate with over 10000 strategic partners globally

production guarantee

The company has more than 100 production equipment imported from japan and 38 core technicians. Strictly implement iso9001 management system in the production process, import high-precision testing equipment can provide accurate data support to win customer trust and support with high quality and fast delivery.

Material high quality assurance

The same metal has 68 sets of measuring equipment imported from Japan, such as Mitoyo micrometer, straightness test, hardness tester, spectrometer, magnetic detector, etc. The outer diameter accuracy of the material is measured once every 5 minutes, and the quality is all qualified before packaging and shipping.

Precision Special Steel Source Factory

The same metal has 15 years of stainless steel rod/wire material research and development, design, production experience, foreign large strength manufacturers. Customized matching material solutions according to customer needs in various industries.

Common Questions

Most Popular Questions.

offers clear and concise answers to the most frequently asked questions about our stainless steel bars, ensuring you get the information you need quickly and efficiently.

We offer a variety of stainless steel, titanium alloy, quenched and tempered steel bars and wires, including 303, 304, 316, 410, and more. We can also customize the composition according to your requirements.

Yes, we can customize the length of stainless steel bars according to the specific requirements of our customers, reducing material waste and lowering costs.

Our stainless steel bars are widely used in various industries, including construction, automotive, medical devices, food processing, and aerospace.

We offer a variety of surface treatment options, including polishing, brushing, pickling, and mirror finishing, to meet different application needs.

We adhere to the ISO9001 quality management system, conducting strict quality control at every stage from raw material procurement to the production process, and we also offer third-party inspection services.

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Materials, appearance, dimensions, straightness, smoothness, etc. can be customized according to needs

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Materials, appearance, dimensions, straightness, smoothness, etc. can be customized according to needs