303 Stainless Steel Bar
Type:Round bar
Delivery condition: Annealed black surface/Turned bright surface/Q+T
Introducing Our 303 Stainless Steel Bar – The Perfect Addition to Your Product Range
As one of the leading manufacturers and suppliers of stainless steel bars in China, we are proud to introduce our 303 Stainless Steel Bar. Our premium quality product is designed to meet the diverse needs of customers from diverse industrial sectors.
Whether you are looking to expand your product range or add new dimensions to your existing user application, our stainless steel bar is the ideal choice. At [Company Name], we are known for our commitment to quality and excellence, and we go the extra mile to ensure that all our products meet the highest industry standards.
Our 303 Stainless Steel Bar offers a wide range of key features and benefits that make it one of the best sellers in the market. Here are some of the main aspects that you should know about our product:
1. Quality Material: The 303 Stainless Steel Bar is made from high-quality stainless steel that is corrosion-resistant and long-lasting. The material is well-suited for use in harsh environments and can withstand high temperatures with ease.
2. Versatility: We offer our stainless steel bar in a variety of shapes and sizes to meet your diverse needs. You can choose from round, square, hexagonal, and flat bars to ensure that our product is the perfect fit for your application.
3. Durability and Strength: Our 303 Stainless Steel Bar is known for its exceptional durability and strength. With high tensile and yield strength, our product is designed to last for a long time, without succumbing to wear and tear.
4. Easy to Install: Our stainless steel bar is easy to install and requires minimal maintenance. You do not need special training or equipment to install our product, which can save you time and money.
5. Cost-Effective: Our 303 Stainless Steel Bar is offered at a competitive price, making it an affordable option for businesses of all sizes. Our product offers excellent value for money, allowing you to achieve your business goals without breaking the bank.
Applications
Our 303 Stainless Steel Bar is suitable for a wide range of applications, including:
1. Manufacturing: Our stainless steel bar is ideal for use in the manufacturing of machinery, tools, and equipment such as boilers, heat exchangers, and turbines.
2. Construction: Our product is used in the construction industry for the fabrication of structural components, such as support beams, as well as for door and window frames.
3. Food and Beverage Industry: Our product is used in the food and beverage industry for the fabrication of equipment like mixing tanks, processing lines, and dispensing systems.
4. Automotive Industry: Our stainless steel bar is an essential component in the production of automotive parts, such as exhaust systems and body frames.
In Conclusion
At [Company Name], we are dedicated to providing our customers with high-quality products that meet their needs and exceed their expectations. Our 303 Stainless Steel Bar is a perfect example of our commitment to excellence.
With its quality material, versatility, durability, easy installation, and cost-effectiveness, it is no wonder that our stainless steel bar is a favorite among our customers. Whether you are a manufacturing plant, construction company, or a supplier in the food and beverage or automotive industries, we are confident that our product will be the perfect addition to your range.
Please contact us to learn more about our 303 Stainless Steel Bar and how it can add value to your business.
Products Description
303 stainless steel is a austenitic stainless steel with sulfur and selenium content, which is easy to cut, rust resistant, and wear-resistant. It is used in situations where easy cutting and high surface finish are required.
303 Stainless Steel Characteristics
303 stainless steel is an austenitic type easy cutting, rust resistant, and acid resistant steel. To improve the performance of this steel, no more than 0.60% molybdenum can be added to the steel, which is resistant to erosion.
After annealing and stress relieving, the mechanical properties of 303 stainless steel show a tensile strength of 515MPa, a yield of 205MPa, and an elongation of 40%. The standard hardness of stainless steel 303 is HRB 90-100 and HRC 20-25, note: HRB100=HRC22.9.
303 is a free cutting stainless steel containing sulfur and selenium respectively, used in situations where easy cutting and high surface finish are mainly required. 303 stainless steel improves cutting performance and high-temperature bonding resistance. Most suitable for automatic lathes, bolts, and nuts.
Products parameters
| ASTM | UNS | DIN | JIS |
| S30300 | 303 | 1.4305 | SUS303 |
303 Stainless Steel Chemical Composition
|
Ni
|
C
|
Cr
|
P
|
S
|
Mo
|
Si
|
Mn
|
| 8.00-10.00（%） | ≤0.15% | 17.00-19.00（%） | ≤0.20% | ≥0.15% | ≤0.6% | ≤1.00% | ≤2.00% |
303 Steel Properties
|
Grade
|
YS（MPa）
|
TS（MPa）
|
EL
|
HV
|
|
303
|
≥205 | ≥520 | ≥40 | ≤200HV |
Mechanical property
Tensile strength σ b (MPa)：≥520
Conditional yield strength σ 0.2 (MPa)：≥205
Elongation rate δ 5 (%)：≥40
Reduction of area ψ (%)：≥50
Hardness: HB ≤ 187HB; HRC≤90HRB; HV≤200HV
Produce Process
Heat treatment specification: solid solution fast cooling at 1010~1150 ℃.
Metallographic structure: The organizational feature is the Austenitic type.
Surface Finish:
| Finish | Characteristics | General Applications |
| No.1 | Finished by hot-rolling, annealing and picking, characterized by white pickled surface. | Chemical industry equipment, Industrial tubing. |
| 2B | Finished by heat treatment, pickling after cold rolling, followed by skin pass line to be more brighter and smooth surface. | Medical Instruments, Tableware |
| Polished | A reflective surface. | Reflector, Mirror, Interior-Exterior decoration for building |
| Brushed | Finished by continuous linear polishing. | Architectural purposes, escalators, 3C products, kitchenware, vehichles |
Product Picture
Our factory
Steel Making
Ingot Production
Forged Bars
Machinary
Packing & Delivery
Packing & Delivery
-
The inner size of container is below:
-- 20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high)
-- 40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high)
-- 40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high)
Our Service
1. Competitive price and quality from our own factory .
2. Best service with 24 hour`s reply .
3. Flexible payment with T/T,L/C , etc .
4. Smooth production ability(1000tons/month).
5. Quick delivery and standard exporting package.
FAQ
Q: What's your minimum order quantity?
A: Our minimun quantity is 500 Kg. We also can offer you samples.
Q: What's your delivery time?
A: Our normal delivery time is 7-20 days, and it depends on your quantity and items. Of course, if you need products urgently, we also will consider arranging it firstly.
Q: What's the price of your product?
A: Our prices are based on the material grade, size, quantity and physical performance etc. So if you can offer us the detailed information, then we can give you the best reasonable price. Also, we can do special size and color for customers.
Q: What's your after-sales service?
A: We have two ways to handle claims by replacement and deduction. Of course, if the materialis not good used by wrong parameter from customer, we won't be responsible.
Q: Why do you think I will want to buy from you?
A: We have advantages with 22 years of professional experiences in manufacturing & designing, advanced technology & the first-class equipment, perfect logistics management, high-quality after-sales service and competitive price.
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