Stainless Steel 304 Round Bar

Stainless Steel 304 Round Bar

Details
Stainless Steel 304 Round Bar is an austenitic stainless steel round bar that conforms to common international standards. It has good corrosion resistance, machinability and weldability, and is widely used in mechanical parts, fasteners, food equipment, chemical equipment and building decoration.
Category
Carbon Steel
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Description
Technical Parameters

What is Stainless Steel 304 Round Bar?

 

Stainless Steel 304 Round Bar is an austenitic stainless steel round bar that conforms to common international standards. It has good corrosion resistance, machinability and weldability, and is widely used in mechanical parts, fasteners, food equipment, chemical equipment and building decoration.

 

Key Features & Benefits

 

High corrosion resistance
304 stainless steel contains chromium and nickel, effectively resisting corrosion from moisture and most common media.

 

Good machinability
The material has good toughness and plasticity, facilitating turning, cutting, drilling, and polishing, making it suitable for various precision machining needs.

 

High surface quality
The round bars have a smooth and clean surface with uniform dimensions, facilitating subsequent finishing and use in products with high appearance requirements.

 

How We Manufacture Stainless Steel 304 Round Bar

 

Raw Material Control
We select standard-compliant 304 stainless steel raw materials, strictly controlling chemical composition to ensure stable material properties.

 

Manufacturing
We employ hot rolling or cold drawing processes to ensure uniform microstructure, stable performance, and consistent finished product quality in our round bars.

 

Dimensioning
We offer straightening, cutting, polishing, and length machining services to ensure diameter accuracy and surface quality meet customer requirements.

 

Quality Inspection
We inspect chemical composition, mechanical properties, dimensional tolerances, and surface quality to ensure the stability and reliability of each batch of products.

 

Applications Across Industries

 

Mechanical Manufacturing
Used for shaft parts, connectors, transmission components, etc., meeting the strength and precision requirements of machining.

 

Food Equipment
Used for conveying equipment, supports, and connectors; the material is corrosion-resistant and suitable for environments with high hygiene requirements.

 

Chemical Equipment
Used for pump shafts, valve stems, supports, etc., capable of withstanding humid and mildly corrosive environments.

 

Architectural Decoration
Used for railings, decorative parts, and structural connectors; clean appearance and good durability.

 

Hardware Manufacturing
Used for the production of bolts, screws, fasteners, and standard parts, facilitating mass production and stable supply.

 

Automotive and Parts
Used for various metal fittings and structural components, balancing processing efficiency and operational stability.

 

FAQ

 

Q: What standards does the 304 stainless steel round bar conform to?

A: It can be manufactured according to international standards such as ASTM A276, ASTM A479, EN 10088, and JIS G4303, and customer-specified standards are also supported.

Q: What surface finishes are available for the 304 stainless steel round bar?

A: Common surfaces include black finish, bright finish, machined finish, brushed finish, and polished finish, which can be selected according to application requirements.

Q: What is the difference between 304 and 316 stainless steel round bars?

A: 304 has good corrosion resistance and economy; 316 contains molybdenum, which has stronger corrosion resistance and is suitable for marine and highly corrosive environments.

Q: Is the product suitable for machining?

A: Yes. 304 stainless steel round bars have good machinability and are suitable for turning, drilling, milling, tapping, and other machining processes.

Q: Can the product be welded?

A: Yes. 304 stainless steel has excellent weldability and is suitable for most common welding processes.

Q: How do you guarantee product quality?

A: From raw material procurement to finished product delivery, we conduct comprehensive testing on chemical composition, dimensional tolerances, mechanical properties, and surface quality.

Q: Can you provide material certificates?

A: Yes. We provide material quality reports (MTC), quality inspection reports, and relevant certification documents for each batch of products.

Q: Do you support customized processing?

A: Yes. We offer cutting, turning, grinding, polishing, and chamfering services to reduce secondary processing costs for our customers.

Q: What is the minimum order quantity (MOQ)?

A: The MOQ can be flexibly arranged according to specifications, dimensions, and order requirements. Please inquire about specific project needs.

Q: Can you provide samples?

A: Yes. We support sample supply to facilitate material confirmation and performance testing for our customers.

Q: What is the delivery time?

A: Standard specifications are usually in stock; customized specifications are produced according to quantity and processing requirements to ensure on-time delivery.

 

 

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