Astm a479 304 Stainless Steel Bar with CE CertificateChina Manufacturer

Astm a479 304 Stainless Steel Bar with CE CertificateChina Manufacturer

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 5 m.t.

Supply Capability:: 3800 m.t./month

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Name	304 stainless steel round polished bar
Standard	AISI, ASTM, JIS,GB,EN,DIN
Grade	201/304/316/304L/316L
Technology	Hot Drawn and Cold Drawn
Form	Round/Square/Hexagonal Bar
Diameter	0.3 mm – 100mm
Length	Customized
The sizes or thickness of stainless steel Bar can be customized. Our customer service staffs are available 7/24.

*Type*	C	Si	Mn	P	S	Ni	Cr	Mo
*201*	*≤0.15*	*≤0.75*	*5.5-7.5*	*≤0.06*	*≤0.03*	*3.5-5.5*	*13.5-15.0*
*202*	*≤0.15*	*≤1.0*	*7.5-10.0*	*≤0.06*	*≤0.03*	*4.0-6.0*	*17.0-19.0*
*304*	*≤0.08*	*≤1.00*	≤2	*≤0.035*	*≤0.030*	*10.0~14.0*	*18.0-20.0*
*304L*	*≤0.03*	*≤1.00*	≤2	*≤0.035*	*≤0.030*	*8.0~11.0***	*18.0-20.0*
*316*	*≤0.08*	*≤1.00*	≤2	*≤0.035*	*≤0.030*	*10.0~14.0*	*16.0~18.5*	*2.0-3.0*
*316L*	*≤0.03*	*≤0.75*	≤2	*≤0.045*	*≤0.030*	*10.0~14.0*	*16.0~18.5*	*2.0-3.0*

Quality Speaks Volumes

Boro has developed and produced premium stainless steel fabrications for over five hundred manufacturing, military, and general industrial companies.

We've run thousands of jobs and thousands of part designs.

We have outstanding deliverability and are ISO BV SGS registered .

So you know you're getting a quality product.

Our experience with reducing costs for our customers through long-run jobs is proven and reliable.

With many long term customers, our stainless steel fabrication services

are low cost and high quality in this present world marketplace.

Boro pursues improvement in every department. Roughly one tenth of company revenue is spent on new technology, renovations, improvements, & strategic market preparation.

Our entire business model (prospect to job close) has been completely value streamed and most of our workflow is strictly managed & controlled.

We maintain records and backups of all pertinent job data.

PACK & DELIVERY

Packaging & Delivery

1, Packaging: seaworthy package or as required

2, Delivery: 35-45 days or based on quantity

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Application

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F A Q

FAQ

1, Your advantages?

professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposale

2, Test & Certificate?

SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem

3, Factory or Trading Company?

CNBM is a trading company but we have so many protocol factories and CNBM works as a trading department of these factories. Also CNBM is the holding company of many factories.

4, Payment Terms?

30% TT as deposit and 70% before delivery.

Irrevocable L/C at sight.

Q: Are stainless steel bars suitable for aircraft structural components?: Yes, stainless steel bars are suitable for aircraft structural components. Stainless steel offers excellent strength, corrosion resistance, and durability, making it a reliable material for constructing aircraft parts that need to withstand high stress and harsh environmental conditions.

Q: What are the common sizes and dimensions of stainless steel bars?: The stainless steel bars' sizes and dimensions can differ depending on the specific industry or application. However, there are commonly used standard sizes and dimensions. Stainless steel bars come in round, square, and rectangular shapes. Round bars are usually measured by their diameter, while square and rectangular bars are typically measured by their width and height dimensions. In terms of round bars, the sizes range from 1/8 inch (3.18 mm) to 24 inches (609.6 mm) in diameter. Square bars often have sizes ranging from 1/8 inch (3.18 mm) to 12 inches (304.8 mm) in width and height. Rectangular bars generally have dimensions ranging from 1/8 inch (3.18 mm) to 12 inches (304.8 mm) in width and 1/8 inch (3.18 mm) to 4 inches (101.6 mm) in height. It should be noted that the sizes and dimensions can vary depending on the specific manufacturer and the intended use of the stainless steel bars. Moreover, custom sizes and dimensions can be requested to meet specific project requirements.

Q: Are stainless steel bars suitable for the construction industry?: Stainless steel bars are a perfect fit for the construction industry. They possess numerous qualities that make them an excellent choice for construction purposes. To begin with, stainless steel is renowned for its exceptional ability to resist corrosion. This characteristic ensures that stainless steel bars can endure exposure to moisture, chemicals, and other harsh environmental conditions frequently encountered in construction projects. Consequently, the corrosion resistance of stainless steel bars significantly extends their lifespan, making them a durable and cost-effective option for construction applications. Furthermore, stainless steel bars exhibit exceptional strength and structural integrity. They possess a high tensile strength, enabling them to withstand heavy loads and stresses without distortion or failure. Consequently, stainless steel bars are an ideal choice for supporting structures and reinforcing concrete in construction projects, providing both stability and safety. Moreover, stainless steel bars possess a remarkable level of versatility. They can be effortlessly fabricated, cut, and welded to meet specific project requirements. This adaptability allows for the creation of intricate and complex designs, rendering stainless steel bars suitable for a wide range of construction applications. Additionally, stainless steel bars possess aesthetic appeal. Their sleek and modern appearance adds an element of sophistication to architectural designs. As a result, stainless steel bars are a popular choice for both functional and decorative purposes in the construction industry. In conclusion, stainless steel bars are a highly suitable choice for the construction industry due to their corrosion resistance, strength, versatility, and aesthetic appeal. They offer durability, structural integrity, and design flexibility, making them a reliable and cost-effective option for various construction applications.

Q: Can stainless steel bars be used in the chemical aftermarket?: Yes, stainless steel bars can be used in the chemical aftermarket. Stainless steel is known for its excellent corrosion resistance, making it suitable for use in chemical environments where exposure to corrosive substances is common. Additionally, stainless steel bars are available in various grades, each with its own specific chemical composition and properties, allowing them to be selected based on the specific requirements of the chemical application. This versatility, coupled with the durability and strength of stainless steel, makes it a popular choice for use in the chemical aftermarket.

Q: What are the physical and mechanical properties of stainless steel bars?: Stainless steel bars possess excellent physical and mechanical properties. They have high strength, good ductility, and are resistant to corrosion, making them suitable for various applications. Stainless steel bars also exhibit good thermal conductivity, low thermal expansion, and high melting point, ensuring their stability under extreme temperature conditions. Additionally, they have a smooth surface finish and can be easily machined, welded, and formed into different shapes, providing versatility in their usage.

Q: Can stainless steel bars be engraved?: Stainless steel bars are indeed capable of being engraved. Engraving is a widely utilized technique on stainless steel bars, serving various purposes like personalization, identification, branding, or decoration. Multiple techniques, including laser engraving, rotary engraving, and chemical etching, can be employed to engrave stainless steel bars. Consequently, these methods enable accurate and intricate engravings, guaranteeing longevity and durability. Nonetheless, it is crucial to acknowledge that the hardness and composition of stainless steel can present challenges during the engraving process when compared to softer materials. Hence, seeking advice from professionals or experienced engravers is recommended to achieve optimal results when engraving stainless steel bars.

Q: What is the Young's modulus of stainless steel bars?: The Young's modulus of stainless steel bars can vary depending on the specific grade and composition of the stainless steel. However, in general, stainless steel has a Young's modulus ranging from approximately 190 to 200 gigapascals (GPa). This modulus of elasticity is a measure of the stiffness or rigidity of the material, indicating how much it will deform under an applied force. Stainless steel is known for its high strength and resistance to corrosion, making it a popular choice for various applications where durability and aesthetic appeal are important.

Q: Are stainless steel bars suitable for wastewater treatment plants?: Yes, stainless steel bars are suitable for wastewater treatment plants. Stainless steel is a corrosion-resistant material that is highly durable and can withstand the harsh conditions found in wastewater treatment plants. It is resistant to rust, chemicals, and high temperatures, making it ideal for use in environments where exposure to water, chemicals, and other corrosive substances is common. Stainless steel bars are also easy to clean and maintain, which is crucial in wastewater treatment plants where cleanliness and hygiene are of utmost importance. Additionally, stainless steel is non-porous, meaning it does not absorb or retain bacteria or other contaminants, making it a hygienic choice for use in wastewater treatment plants. Overall, stainless steel bars are a reliable and long-lasting option for use in the construction and operation of wastewater treatment plants.

Q: Are stainless steel bars suitable for water treatment applications?: Stainless steel bars are indeed appropriate for water treatment applications. This material is resistant to corrosion and can endure exposure to different chemicals typically employed in water treatment procedures. Moreover, it remains impervious to rust and staining, making it highly suitable for utilization in environments with elevated moisture levels. In addition, stainless steel bars possess exceptional strength and durability, guaranteeing their ability to withstand the challenging conditions frequently encountered in water treatment facilities. All in all, stainless steel bars represent a dependable and enduring option for water treatment applications.

Q: What is the difference between 304 and 316 stainless steel bars?: The main difference between 304 and 316 stainless steel bars lies in their composition and corrosion resistance. 304 stainless steel bars contain a higher percentage of chromium and nickel, making them less prone to corrosion and suitable for general applications. On the other hand, 316 stainless steel bars have additional molybdenum content, providing enhanced resistance against corrosion, especially in environments with higher chloride concentrations, such as coastal areas or marine applications. Thus, 316 stainless steel bars are often preferred for more demanding or corrosive environments.

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