ตัวกรองผลการค้นหา
BA
แปลว่า(english) Batch Anneal
Brittle Fracture
แปลว่า(english) Fracture with little or no plastic deformation.
A Sheet Metal Screw
แปลว่า(english) Sheet metal screws with (a) sharp-pointed ends; and (b) fewer threads per inch than type AB screws; and (c) deeper threads with bettere gripping power than type AB. The industrial Fasteners Institue incorrectly labes type A an “obsolete” thread though it is universally preferred in 18-8 stainless over type AB, especially by the marine industry.
Transmissibility:
แปลว่า(english) The principle stating that a force has the same external effect on an object regardless of where it acts along its line of action.
Bifluoride Feeder
แปลว่า(english) A machine in the Tin Mill that automatically puts bifluoride into the plater bath.
Bottle Top Mold
แปลว่า(english) Ingot mold, with the top constricted; used in the manufacture of capped steel, the metal in the constriction being covered with a cap fitting into the bottle-neck, which stops rimming action by trapping escaping gases.
Backing Board (Backing Plate)
แปลว่า(english) A second bottom board on which molds are opened.
Baked Core
แปลว่า(english) A core which has been heated through sufficient time and temperature to produce the desired physical properties attainable from its oxidizing or thermal-setting binders.
Bar, Flask
แปลว่า(english) A rib in the cope of a tight flask to help support the sand.
Band Dispenser
แปลว่า(english) Device that holds that roll of steel banding.
Blackening Scab
แปลว่า(english) A form of casting defect related to an improper coating rather than to the sand.
Bright Annealing 2
แปลว่า(english) The process of annealing in a protective atmosphere so as to prevent discoloration of the bright surface desired.
