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  • 347 Stainless steel Angle
  • 347 Stainless steel Angle
  • 347 Stainless steel Angle
347 Stainless steel Angle347 Stainless steel Angle347 Stainless steel Angle

347 Stainless steel Angle

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  • Product description:347 Stainless steel Angle
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Product parameter

347 stainless steel Angle steel is a niobium containing austenitic stainless steel, it can also be seen as 304 stainless steel with niobium added.

347 stainless steel Angle steel contains 17~19% chromium, 9~13% nickel and 0.08% carbon, as well as a small amount of titanium, niobium and molybdenum and other elements, the addition of these elements make 347 stainless steel has excellent high temperature resistance, while maintaining its corrosion resistance and mechanical strength. Compared with 304 stainless steel, 347 stainless steel has excellent high temperature stress fracture and high temperature creep resistance, good oxidation resistance and weldability in the air below 800 ° C, and good intergranular corrosion resistance between 427 ° C and 816 ° C.

347 stainless steel Angle steel is widely used in chemical, petroleum, pharmaceutical and food processing industries because of its good corrosion resistance, high temperature oxidation resistance and mechanical properties.


Product name
Stainless steel Angle
Specification
20-300mmetc
Type
Equal
Tolerance
±5%
Surface Finish
2B
Standard
ASTM
Delivery Time
8-14 days
Application
industry
Brand Name
Zhongyi
Processing Service
Cutting
Surface
bright , polished
Technique
Cold rolled , hot rolled
Edge
Mill Edge Slit Edge
Standard
JIS, AISI, ASTM, GB, DIN, EN, etc.
Packaging Details
Standard seaworthy export packing or according to the customers' request for Stainless Steel Angle Price


Material introduction

Stainless steel is an alloy of iron that is resistant to rusting and corrosion. It contains at least 11% chromium and may contain elements such as carbon and other nonmetals to obtain other desired properties. Stainless steel's resistance to corrosion results from the chromium, which forms a passive film that can protect the material and self-heal in the presence of oxygen.


The alloy's properties, such as luster and resistance to corrosion, are useful in many applications. Stainless steel can be rolled into sheets, plates, bars, wire, and tubing. These can be used in cookware, cutlery, surgical instruments, major appliances, vehicles, construction material in large buildings, industrial equipment (e.g., in paper mills, chemical plants, water treatment), and storage tanks and tankers for chemicals and food products.

The biological cleanability of stainless steel is superior to both aluminium and copper, and comparable to glass. Its cleanability, strength, and corrosion resistance have prompted the use of stainless steel in pharmaceutical and food processing plants.

The density of stainless steel can be somewhere between 7,500kg/m3 to 8,000kg/m3 depending on the alloy.


Type
Cr
Ni
Cmax
Other Elements
Major Characteristics
303
17.00-19.00
8.00-10.00
0.15
S 0.15 min
† Free-machining modification of Type 302
303 Se
17.00-19.00
8.00-10.00
0.15
Se 0.15 min
† Free-machining version of Type 302. Produces better surface finish than Type 303.
304
18.00-20.00
8.00-10.00
0.08
† Low carbon variation of Type 302. Minimizes carbide precipitation during welding
304L
18.00-20.00
8.00-10.00
0.03
† Extra-low carbon content eliminates harmful carbide precipitation due to welding
309
22.00-24.00
12.00-15.00
0.2
† High strength and resistance to scaling at high temperatures
310
24.00-26.00
19.00-22.00
0.2
† Higher alloy content improves basic characteristics of Type 309
316
16.00-18.00
10.00-14.00
0.08
Mo 2.00-3.00
† Mo improves general corrosion and pitting resistance and high temperature strength over that of Type 302
316L
16.00-18.00
10.00-14.00
0.2
Mo 2.00-3.00
† Extra-low carbon version of Type 316. Eliminates harmful carbide precipitation due to welding
317
18.00-20.00
11.00-15.00
0.08
Mo 3.00-4.00
† Higher alloy content improves basic advantages of Type 316
321
17.00-19.00
9.00-12.00
0.08
Ti 5 x C. min
† Stabilized to permit use in 800-1500°F temperature range without harmful carbide precipitation
347
17.00-19.00
9.00-13.00
0.008
Cb + Ta 10 x C. min
† Characteristics similar to Type 321. Stabilized by Cb and Ta.
348
17.00-19.00
9.00-13.00
0.08
Ta 0.10 max Cb 0.20 max
† Similar to Type 347 but Ta reduced for atomic energy applications
Cb + Ta 10 x C min
410
11.50-13.50
-
0.15
-
¥ Lowest cost general purpose stainless steel. Wide use where corrosion is not severe.
416
12.00-14.00
-
0.15
S 0.15 min
¥ Free-machining version of Type 410.
420
12.00-14.00
-
0.15 min
-
¥ Similar variation of Type 410 but higher carbon produces higher strength and hardness.
430
14.00-18.00
-
0.12
-
* Most popular of the chromium types. Combines good corrosion and heat resistance and mechanical properties.
430 F
14.00-18.00
-
0.12
S 0.15 min
* Free-machining version of Type 430.
440A
16.00-18.00
-
0.60-0.75
-
¥ Series of high carbon types. Some basic composition with varying carbon content. Higher carbon produces higher strength and hardness but lower toughness. All Type 440 versions are corrosion resistant only in the hardened condition.
440B
16.00-18.00
0.75-0.95
440C
16.00-18.00
0.95-1.20
446
23.00-27.00
-
0.2
-
* Similar to Type 442 but Cr increased to provide maximum resistance to scaling.
15-5 PH
14.00-15.50
3.50-5.50
0.07
Cu 2.50-4.50
• Similar in properties and characteristics to 17-4 PH but has superior transverse ductility and toughness.
PH 15-7 Mo
14.00-16.00
6.50-7.75
0.09
Mo 2.00-3.00
•• Special type similar to 17-7 PH but with higher strength.
Al 0.75-1.50
17-4 PH
15.50-17.50
3.00-5.00
0.07
Cu 3.00-5.00
• Special type that combines excellent corrosion resistance…high strength and hardness… low temperature hardening and good fabrication characteristics.
17-7 PH
16.00-18.00
6.50-7.75
0.09
AL 0.75-1.25
•• Special ultra-high strength type with good formability and excellent fabricating characteristics.

Product testing

We know that in the steel industry, quality is the lifeline. As a professional steel manufacturer, we always put product quality in the first place and are committed to providing customers with the best quality and most reliable steel products.
In order to ensure that our products meet international standards and customer requirements, we have established a sound quality management system, from raw material procurement to production and processing, and then to finished product inspection, every link is strictly monitored and controlled. We use advanced production equipment and processes to ensure the accuracy and stability of products.
We know that only excellent quality products can win the trust of customers and market recognition. Therefore, we will continue to uphold the concept of quality first, constantly improve product quality and service level, to provide customers with better quality steel products and services.



Warehouse and delivery show

Beijing Sisno Metals Trade Co.,Ltd has been committed to providing customers with a wide range of product choices. At present, we have a large stock of steel in our warehouses, covering a wide range of specifications and models to meet the diverse needs of different customers.

These stocks of steel are carefully selected by us for high quality products, which undergo strict quality control and inspection to ensure their excellent durability and reliability. We have a complete inventory management system, which can track and manage inventory in real time to ensure that the quality and quantity of products are always maintained in the best condition.

Our extensive inventory means we are able to respond quickly to our customers' needs, shorten lead times and provide a more flexible and convenient service. We are always customer-centric and committed to providing our customers with efficient and reliable solutions to help them achieve their engineering goals.

If you are interested in our stock status or have any questions, please feel free to contact us. We will be happy to provide you with more details and support to meet your needs.



Product application

Applications of stainless steel products are:

Architectural decoration: such as wall panels, doors and Windows, indoor and outdoor decoration.
Machinery manufacturing: such as bearings, valves, hydroelectric power generation, automobile manufacturing, etc.
Food processing and pharmaceutical manufacturing: such as kitchen equipment, tableware, medicine preservation cabinet, etc.
Chemical, petrochemical and Marine industries: such as chemical equipment, storage tanks, chemical pipelines, oil pipelines, etc.
Energy, environmental protection and public facilities: such as nuclear power plants, wind power towers, solar power generation, environmental protection equipment, etc.
Modern art and fashion design: such as sculpture, artwork, bridge decoration, fashion tableware, etc.



About us

Welcome to Sesino Metal. Beijing Sesino Metal Trade Co., Ltd is an international trading company equipped with extensive experience and excellent reputation in the steel industry for more than 5 years. We are committed to providing customers with high-quality, diversified steel products to the global market. Since founding, we have always adhered to our core values of integrity, professionalism and innovation. Our team consists of a group of experienced industry experts and enthusiastic sales representatives, who have won the trust and praise of our customers with their deep industry knowledge and excellent service attitude.
As one of the world's leading steel products suppliers, we have established solid cooperative relationships with big state-owned steel mills in China, including Tisco, Wisco, Nisco, Shougang, Baosteel, Hunan Valin, and Shandongsteel ect, and many private mills who have more competitive prices. Therefore, we can provide you with a wide range of steel products, including carbon steel, stainless steel, alloy steel, oriented and non-oriented electrical silicon steel , aluminum steel and other metal products etc.
In addition to providing high-quality steel products, we are also committed to providing comprehensive solutions to our customers. Our professional team will provide you with customized procurement solutions, logistics arrangements and after-sales services based on your needs to ensure that you receive worry-free support and protection during the entire transaction process.
We understand that our customers' needs and satisfaction are the keys to our success. Therefore, we will continue to work hard to improve service quality, continuously develop and improve product lines to meet the changing needs of customers. We look forward to establishing a long-term and stable cooperative relationship with you and creating a better future together. Thank you for choosing Sesino Metals, we look forward to working with you to create our brilliance!



Certificate display

We value product quality and customer service feedback, so all our products can accept professional quality inspection by third party testing agencies and can be accompanied by relevant quality certificates




FAQ

Are you having any problems? You can always ask us about your problems, or you can browse the topics below to find what you are looking for.


Are you trading company or manufacturer ?

We are specialized in the production and processing of various carbon steel products, we can also accept custom products of other materials


How long is your delivery time?

It takes around 3-5 days for the regular models, and 7 to 10 working days for the special sizes and processing. It is based on the order quantity and requirement.


Do you provide samples ? Is it free or extra ?

We can provide samples to you for free, but the cost of express delivery will be borne by you.


Do you support customization ?

Yes, we have a full stock of products with a full range of models and a working production line. If you don't have what you want, we can customize it.


Do you accept third party testing ?

Yes, we fully accept the quality inspection of the third party inspection institutions. We attach great importance to the reliability of product quality


What are the advantages of your company?

First of all, we have an absolute advantage in price. Secondly, the quality of products is also strictly controlled.