Manufactur standard Stainless Steel Factory from Canberra
Stainless steels generally contain between 10-20%chromium as the main alloying element and are valued for high corrosionresistance. With over 11% chromium, steel is about 200 times moreresistant to corrosion than mild steel. These steels can be divided into three groups based on their crystalline structure: Austenitic: Austenitic steels are non-magnetic and non heat-treatable, andgenerally contain 18% chromium, 8% nickel and less than 0.8% carbon. Austenitic steels form the largest po...
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Stainless steels generally contain between 10-20%
chromium as the main alloying element and are valued for high corrosion
resistance. With over 11% chromium, steel is about 200 times more
resistant to corrosion than mild steel. These steels can be divided into
three groups based on their crystalline structure:
Austenitic steels are non-magnetic and non heat-treatable, and
generally contain 18% chromium, 8% nickel and less than 0.8% carbon. Austenitic steels
form the largest portion of the global stainless steel market and are
often used in food processing equipment, kitchen utensils and piping.
Ferritic: Ferritic steels contain trace amounts of nickel, 12-17% chromium, less than 0.1% carbon, along with other alloying elements, such as molybdenum, aluminum or titanium. These magnetic steels cannot be hardened with heat treatment, but can be strengthened by cold working.
Martensitic steels contain 11-17% chromium, less than 0.4% nickel and
up to 1.2% carbon. These magnetic and heat-treatable steels are used in
knives, cutting tools, as well as dental and surgical equipment.
The 22nd in a series of lectures given by Professor Bruno de Cooman of the Graduate Institute of Ferrous Technology, POSTECH, South Korea. Deals with the theory and practice of precipitation hardening.
It’s a show down between Auxbeam’s 20W Philips Spotlight and Rigid Industries Hyperspot light. The first difference most folks notice right away is the price. The Auxbeam’s sell for $58 and the Rigids are $208 on amazon. So many folks think they are the same and try to save a buck…. the question is, is it the best course of action?
This light review is strictly my opinion and I have received any endorsement for this video.
You can find these lights on amazon using the below links:
Rigid LED Spot Light: http://amzn.to/2cndOAk
Auxbeam LED Spot Light: http://amzn.to/2bTL0Ox
Power: 20W (2000lm)
Working Voltage: DC 10~30V(fits 12V/24V vehicles)
Number of Chips: 4*5W high power PHILIPS LEDs
Attention: Each led’s peak power is 5W, for some protection reasons, the actual power might be a little different.
Beam Angle: 30 degree(spot beam pattern)
Color Temperature: Pure White 6000K
Working Temperature: -40~85 degree Celsius
Size(with Bracket): approx 80mm*90mm*80mm/3.15*3.5*3.15inch
Size(without Bracket): approx 80m*75mm*80mm/3.15*3*3.15inch
Material: Black Diecast Aluminum, clear PC plate
Bracket: metal, 150 degree angle adjustable
About 50,000hrs life timet
Warranty: 1 year
Rigid Industries D-Series LED light produces extremely high output while consuming very little power. Its compact size and shape allow the D-Series LED light to fit almost anywhere and be used for virtually any lighting application. Specter Optics – Rigid Industries’ patented Specter optics system features 50 percentage more LED’s than Rigid Industries’ Hybrid optics in the same footprint and is specifically designed to cover more area. By incorporating a reflector with no facets or orange peel, the Specter optics system produces an intense, smooth beam with minimal wasted light. Hyperspot 5 degree ultra-narrow concentrated spot beam pattern for long distance applications. Patent pending aperture system blocks unused light for a clean beam. Highest intensity per watt or square inch on the market as well as maximum distance quality construction, Rigid Industries’ circuitry is designed in-house to be more powerful, be more efficient, and generate less heat. Rigid Industries’ durable aluminum housings feature custom, over-sized heat sinks which keep the temperature down and allow Rigid Industries’ LED’s to run cooler and brighter. All Rigid Industries LED lights receive a high quality powder coat finish, a custom-molded rubber seal, and an unbreakable, scratch resistant lens. Rigid Industries LED lights are engineered to withstand whatever you, the road, or nature can throw at them. Specifications: Watts: 20, Ampere Draw: 1.45, LED’s: 4, Raw Lumens: 1760, Lux at 10m: 810.0, Beam Distance: 569.2 m, Peak Beam Intensity: 81,000 cd.
TrailRecon assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. Due to factors beyond the control of TrailRecon, no information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not TrailRecon. This video is solely for entertainment purposes only.