Hexagon Flange Screws and Bolts
Standard: DIN6921, ISO4162, ISO8102, ASME B18.2.3.9M, ASME B18.2.1,
Metric Size: M6-M20 with various lengths
Inch Size: 1/4”-3/4” with various lengths
Material Grade: Carbon Steel, Alloy Steel, Stainless Steel covers grade
ISO 898-1 4.8, 8.8, 10.9; SAE J429 Grade 5, 8; ASTM A193 B7, A320 L7;
ASTM F593 A, B, C, D, E, F, G, H; ISO 3506 A2-70, A4-70
Finish: Plain, Black Oxide, Zinc Plated, Hop Dipped Galvanized, Dacromet, etc.
Packing: Bulk about 25 kgs each carton, 36 cartons each pallet
Advantage: High Quality and Strict Quality Control, Competitive Price,Timely Delivery; Technical Support, Supply Test Reports
Please feel free to contact us for more details.
A193 B7 Socket Head Cap Screws to CanadaASTM F1554 Bolts to MalaysiasGrub Screws South AfricaNylon Tip Set Screws for New ZealandSmall Flat Nylon WashersStud Bolts Korea
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DIN6921 ISO4162 Hexagon Flange Bolts and Screws Export to Argentina Related Video:
Listening to Music (MUSI 112)
This lecture explores the basic nature of melody. Touching on historical periods ranging from ancient Greece to the present day, Professor Wright draws examples from musical worlds as disparate as nineteenth-century Europe and twentieth-century India, China, and America. Professor Wright puts forth a historical, technical, and holistic approach to understanding the way pitches and scales work in music. He concludes his lecture by bringing pitch and rhythm together in a discussion of Beethoven’s Ninth Symphony.
00:00 – Chapter 1. The Nature of Melody
02:37 – Chapter 2. The Development of Notes and the Scale
14:43 – Chapter 3. Major, Minor, and Chromatic Scales in World Music
33:03 – Chapter 4. Pitch and Rhythm in Beethoven’s Ninth Symphony
Complete course materials are available at the Yale Online website: online.yale.edu
This course was recorded in Fall 2008.