OEM Supplier for 316L/316 SS Bar Products Wholesale to Porto
316L/316 Stainless Steel Physical Properties Material Type Condition Ultimate Tensile Strength (PSI) 0.2% Yield Strength (PSI) Elongation (% in 2in.) Reduction Of Area (%) Hardness Rockwell 316 Annealed 75,000 30,000 30 40 * 316L Annealed 75,000 25,000 30 40 C35 316 & 316L Stainless Steel Applications Pump Shafts Mechanical Seals Heat Exchangers Ball Valves 316 & 316L Composition Carbon 0.030 – 0.080 Chromium 16.0-18.0 Manganese 2.0 Molybdenum 2.0-3.0 Nickel 10.0-1...
With our excellent management, strong technical capability and strict quality control system, we continue to provide our clients with reliable quality, reasonable prices and excellent services. We aim at becoming one of your most reliable partners and earning your satisfaction for OEM Supplier for 316L/316 SS Bar Products Wholesale to Porto, Standing still today and looking into the future, we sincerely welcome customers all over the world to cooperate with us.
316L/316 Stainless Steel Physical Properties
|Material Type||Condition||Ultimate Tensile
(% in 2in.)
316 & 316L Stainless Steel Applications
- Pump Shafts
- Mechanical Seals
- Heat Exchangers
- Ball Valves
316 & 316L Composition
- Carbon 0.030 – 0.080
- Chromium 16.0-18.0
- Manganese 2.0
- Molybdenum 2.0-3.0
- Nickel 10.0-14.0
- Silicon 1.00
- Sulfur 0.030
Backed by Industry Standards
- UNS S31600/03
- ASTM A182
- ASTM A276
- ASTM A479
Follow us at: https://plus.google.com/+tutorvista/
Check us out at http://www.tutorvista.com/content/science/science-ii/metals-non-metals/chemical-properties-metals.php
Chemical Properties of Metals
A metal is a chemical element that is a good conductor of both electricity and heat and forms cations and ionic bonds with non-metals. In chemistry, a metal ( from Greek “μέταλλον” – métallon, “mine”) is an element, compound, or alloy characterized by high electrical conductivity. In a metal, atoms readily lose electrons to form positive ions (cations). Those ions are surrounded by delocalized electrons, which are responsible for the conductivity. The solid thus produced is held by electrostatic interactions between the ions and the electron cloud, which are called metallic bonds.
Chemical properties of metals
Metals are usually inclined to form cations through electron loss,reacting with oxygen in the air to form oxides over changing timescales (iron rusts over years, while potassium burns in seconds). Examples:
4 Na + O2 → 2 Na2O (sodium oxide)
2 Ca + O2 → 2 CaO (calcium oxide)
4 Al + 3 O2 → 2 Al2O3 (aluminium oxide)
The transition metals (such as iron, copper, zinc, and nickel) take much longer to oxidize. Others, like palladium, platinum and gold, do not react with the atmosphere at all. Some metals form a barrier layer of oxide on their surface which cannot be penetrated by further oxygen molecules and thus retain their shiny appearance and good conductivity for many decades (like aluminium, some steels, and titanium). The oxides of metals are generally basic, as opposed to those of nonmetals, which are acidic.
Painting, anodizing or plating metals are good ways to prevent their corrosion. However, a more reactive metal in the electrochemical series must be chosen for coating, especially when chipping of the coating is expected. Water and the two metals form an electrochemical cell, and if the coating is less reactive than the coatee, the coating actually promotes corrosion.
Please like our facebook page
Commercial for Rice Krispies Square Bars where Crackle! and Pop! compete on a game show hosted by Snap!