316l stainless steel, its application area is more extensive, it can be used in many aspects of our life, 316l stainless steel can be used in the bracelet and case of advanced watches, but also can be used in chemical and dye And other fields. In general, 316L stainless steel plays a significant role in our lives. For non-professional friends, it may not be very familiar with the 316l stainless steel standard . Don't worry, here's a detailed introduction to the 316l stainless steel standard and other related knowledge.
316l stainless steel introduction
316l stainless steel is commonly used in pulp and paper-making equipment heat exchangers, dyeing equipment, film processing equipment, pipelines, materials for the exterior of buildings in coastal areas, as well as bracelets and cases for advanced watches. Equipment for the use of seawater, equipment for production of chemicals, dyes, paper, oxalic acid, and fertilizer; photography, food industry, coastal facilities, ropes, CD rods, bolts, nuts.
316l stainless steel features
1. Its glossiness is particularly good, and it is also quite beautiful, so it will often be used to make surface materials for some of the more refined items.
2. Since 316l contains Mo, its corrosion resistance is also extremely good, and its corrosion resistance is also extremely excellent. So some of the pressure cookers used in our lives are also made with it.
3. After it is processed, it will have a harder and more magnetic nature than the friends, so it can be used in many areas. However, compared with some other stainless steels, the price of 316l is also higher. Therefore, the price of 316l products will also be relatively expensive.
316l stainless steel chemical composition
316l stainless steel mainly contains Cr, Ni, Mo and other chemical substances, which means that the three chemical substances account for more. It also contains less than 0.03% of C, less than 0.75% of Si, less than 2% of Mn, less than 0.045% of P, and less than 0.03% of S, as well as other chemical components that are almost incommensurable. The content of Cr, Ni, and Mo is relatively large and varies depending on the type of 316L stainless steel. The Cr content is approximately between 16% and 18%, the Ni content is approximately between 10% and 14%, and the Mo content is between 2% and 3%. Therefore, 316l will have so much performance.
316l stainless steel hardness
316l stainless steel hardness before processing, the hardness is about 28HRC. Compared with aluminum alloy, it is definitely 316 stainless steel. Stainless steel is a viscous material, but it is also a difficult material to process. Because the hardness is changing at any time during the cutting process, the knife is greatly damaged.
316l stainless steel application scope
For pipelines, heat exchangers, food industry, chemical industry, watch industry, etc.
316l stainless steel price
The price of 316l stainless steel is generally around 60 yuan/kg. It is suggested that before buying, you may wish to visit the store first.
Note: This price is for reference only! Due to geographical differences, of course, the price will be different. If you want to know more about the relevant price details, please use the local dealers to provide!
316l stainless steel standard
316l is a stainless steel grade, AISI316l is the corresponding U.S. symbol, and sus316l is the corresponding Japanese symbol. China's standard grade is 022Cr17Ni12Mo2 (new standard), and its old grade is 00Cr17Ni14Mo2, which means that it mainly contains Cr, Ni, and Mo.
1. Chemical composition:
Carbon C: ≤ 0.030
Silicon Si: ≤1.00
Manganese Mn: ≤ 2.00
Sulfur S: ≤ 0.030
Phosphorus P: ≤ 0.045
Chrome Cr: 16.00 to 18.00
Nickel Ni: 10.00 to 14.00
Mo Mo: 2.00 to 3.00
2. Corrosion resistance:
316l is widely used in the chemical industry due to its excellent corrosion resistance. 316l is also a type of 18-8 austenitic stainless steel derived steel with 2 to 3% Mo added. The Mo content of 316l makes the steel excellent in pitting resistance and can be safely applied to halogen-containing environments such as Cl-. Since the main application of 316l is its chemical properties, the surface inspection requirements of 316l for steel mills are slightly lower (relative to 304), and surface inspections are required for customers with higher surface requirements.
3. Mechanical properties:
Tensile strength σb (MPa): ≥480
Conditional yield strength σ0.2 (MPa): ≥177
Elongation δ5(%): ≥40
Section shrinkage ψ (%): ≥60
Hardness: ≤187HB; ≤90HRB; ≤200HV
Density: 7.98g/cm3;
Specific heat capacity ratio (20°C): 0.502 J/(g*K)
Maintenance of 316l stainless steel products
Although it has so many excellent properties, we should still perform certain maintenance on them during normal use.
1. After use, care should be taken to remove the moisture, dust, oil, and lubricating oil remaining on the surface with a dry, felt cloth to avoid rust on their surfaces.
2. Place it in a clean, dry, well-ventilated place. If not used, they should also be kept in their original packaging state. If it is a 316l stainless steel surface with foil, avoid exposing them to sunlight. And regular inspection of the film, if found that the film deterioration, it should be promptly replaced.
Editor's summary: The above is about 316l stainless steel standard 316l stainless steel product maintenance related knowledge, it uses a wider range, mainly because it has many good features. Its appearance is more beautiful, and its corrosion resistance is also better, although the price is relatively high, but the performance is indeed very good, it can increase the service life.
Stainless steel angle valve stainless steel flange stainless steel double door stainless steel bathroom stainless steel liner yogurt machine 316l stainless steel standard
- Shantui,Shanghai,Pengpu,Hebei,XuanGong,Inner Mongolia Dadi,Zoomlion series Bulldozer,Daifeng Pipelayer Maintenance Service and spare parts .
- Shantui,Degong,XCMG,LiuGong,XGMA,SDLG,Wheel loader,Grader,Road Roller and Spare parts.
- CCEC,DCEC,Weichai Steyr,Shangchai,Xichai,Engine Unit and Diesel Generator set and spare parts.
- Komatsu,Cat,Hitachi,Volvo,Case,Sany,XCMG,SDLG,Lishide,etc spare parts, Maintenance and Multi-functional parts.
Bulldozer Engine Parts,Bulldozer Hydraulic Parts,Bulldozer Electric Parts,Bulldozer Structural Parts, Bulldozer Bearing ,Bulldozer Undercarriage Parts,Bulldozer Seal Ring.
We have rich experiences Maintenance Technical Engineer team,which means can provide Customs with highly efficiency Maintenance Services.In the past few years ,we have running the Maintenance services very well all over the world,solved the problems in time,because of our outstanding technical services for Bulldozer,Pipelayer,Excavator.
With the Independence Rights of Imp&Exp,Our business have covered every part throughout the country.Under The Belt and Road Initiative,International business also has developed to Russia, CIS countries,Middle east area,South America,Africa etc
Be Faithful to Our Original Aspiration and Continue Marching Forward,to achieve the Cooperation win-win target. Hand in hand with friends from Local and abroad,make the harmony and bright future is our Pursuit!
Bulldozer Undercarriage Parts
Bulldozer Track Link, SD22 Shantui Undercarriage, T170 OEM Carrior Roller Parts, T170 Track Roller For Bulldozer,SD7 Track Roller Single Double
Jining Changsong Construction Machinery Co., Ltd. , https://www.jncsmachinery.com