Hidden Hills wouldn't be the same without our stubborn, hard headed, gorgeous Aramis. Aramis' new favorite place to visit is the beach. Since Hidden Hills made its big move to a privately owned tropical island, where only exclusive members at the Equestrian Center can purchase property, him and the sandy beaches have been inseparable. Tucked into the shadow of Grindstone Mountain, Hidden Hills Farm & Saddle Club is a 500 acre, five generation family farm just outside of scenic Chattanooga, Tennessee. Our family run, multi-faceted farmstead is devoted to sharing the simple, hard-earned pleasures and values of farm life. Island Hills Stable hosts. Pony Camp during most school vacations. Summer 2020 Camp Dates June 22-26 June 29-July 3 July 6-10 July 13-17 July 20-24 July 27-31 Aug. 17-21 Hampton Classic Trip Aug.
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https://leusd.instructure.com/ | CANVAS is the LEUSD Distance Learning platform. CANVAS is an online environment that simplifies and enhances the teaching and learning experience. | |
https://eclkc.ohs.acf.hhs.gov/upcoming-events | Office of Head Start is providing free webinars to help providers during the COVID-19 pandemic. You don't have to be a Head Start provider or have had Head Start experience to participate. | |
https://eclkc.ohs.acf.hhs.gov/school-readiness/article/elof2go-mobile-app | ELOF2GO is a mobile resource for teachers who want to access and learn more about the Head Start Early Learning Outcomes Framework (ELOF). It's your on-the-go guide to children’s development and learning. | |
http://csefel.vanderbilt.edu/resources/training_preschool.html | Center on the Social and Emotional Foundations for Early Learning- Preschool Training Modules designed to address the social-emotional needs of young children. | |
https://www.hatchearlylearning.com/resources/all | Hatch Early Learning offers free resources for programs and families during this unprecedented time, such as, Weekly Hands-on Activities for Family Engagement, Ignite@Home app to promote Kindergarten Readiness, webinars and blogs. | |
https://highscope.org/active-learning-at-home/ | HighScope at Home is supporting educators and families with their best “at-home” activities, strategies, and FREE resources to give them a practical way to continue to support children’s learning. | |
https://www.learninga-z.com/site/lp2/covid19 | Learning A-Z provides educators and families virtual support for learning during the coronavirus outbreak. | |
https://www.lakeshorelearning.com/resources | Lakeshore offers more than 1,000 resources for the classroom and home and on-demand FREE online videos for English and Spanish speaking families. | |
https://illinoisearlylearning.org/reslists/trying-times/ | Illinios Early Learning Project provides resources about learning at home with young children as the COVID-19 situation evolves in our communities. Developmentally appropriate activities, stable routines, guidance, & more. | |
SET-4-School Services for Parents during COVID-19 | SET-4-Schools continues to provide Incredible Years Parenting Groups/Classes and Individualized Parenting support via Tele Health at no cost to families of children ages 0-5. We offer academic and emotional coaching, praise and encouragement, routines, limits setting, etc. |
A2 Tool Steel is a versatile, air-hardening tool steel that is characterized by good toughness and excellent dimensional stability in heat treatment. A2 is intermediate in wear resistance between O1 oil-hardening tool steel and D2 high-carbon, high-chromium tool steel. A2 provides an effective combination of strength and toughness, tool performance, price, and a wide variety of product forms.
APPLICATIONS: Punches and dies, chuck jaws, cutting tools for woodworking, tooling for plastic injection, dowel pins, hammers, industrial knives, and gage
Composition
Relative Properties
Physical Properties
- Density: 0.284 lb/in3 (7861 kg/m3)
- Specific Gravity: 7.86
- Modulus of Elasticity: 30 x 106 psi (207GPa)
(207 GPa W/m/°K) - Machinability: 70% of a 1% carbon steel
Heat Treating Instructions
Hardening
Critical Temperature: Ac1: 1460°F (793°C)
Preheating: Heat at a rate not exceeding 400°F per hour (222°C per hour) to 1150-1250°F (621-677°C) and equalize. Then heat to 1300-1400°F (704-760°C).
Austenitizing (High Heat): Heat slowly from the preheat. Furnace or Salt: 1725-1750°F (941-954°C) Soak for 30 minutes for the first inch (25.4 mm) of thickness, plus 15 minutes for each additional inch (25.4 mm).
Quenching: Air, pressurized gas, or interrupted oil to 150-125°F(66-51°C).
Note: Sizes over 3 inches (76.2mm) in cross section may not achieve full hardness by cooling in still air. It is usually necessary to increase the quench cooling rate between 1400 to 900°F (760 to 482°C) by using an air blast, pressurized gas, or an interrupted oil quench. For the oil quench, quench until black, about 900°F (482°C), then cool in still air to 150-125°F(66-51°C).
Hhs Mistyhidden Hills Stable Children
Tempering: Temper immediately after quenching. Hold at temperature for 1 hour per inch (25.4 mm) of thickness, 2 hours minimum, then air cool to ambient temperature. The typical tempering range is 350 to 500°F (177 to 260°C).
To minimize internal stresses in cross sections greater than 6 inches (152.4 mm) and to improve stability in tools that will be EDM'd after heat treatment, a soaking time of 4 to 6 hours at the tempering temperature is strongly recommended.
Cryogenic Treatment: Some prefer to do cryogenic treatment as an extension of the quench from the austenitizing treatment. Others prefer to cryogenically treat after tempering.
Annealing
Annealing must be performed after hot working and before re-hardening.
Hhs Mistyhidden Hills Stable Value
Heat at a rate not exceeding 400°F per hour (222°C per hour) to 1550°F (843°C), and hold at temperature for 1 hour per inch (25.4mm) of maximum thickness; 2 hours minimum. Then cool slowly with the furnace at a rate not exceeding 50°F per hour (28°C per hour) to 1000°F (538°C). Continue cooling to ambient temperature in the furnace or in air. The resultant hardness should be a maximum of 235 HBW.
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