ผลการค้นหา

BACK PRESSURE

แปลว่า(english) The level of pressure on the return or downstream side of a device or system.

Baked Strength

แปลว่า(english) Compressive, shear, tensile or transverse strength of a mold sand mixture when baked at a temperature above 231 B0F (111 B0C) and then cooled to room temperature.

System of Forces:

แปลว่า(english) One or more forces and/or moments acting simultaneously.

Balling Drum

แปลว่า(english) A rotating drum that is used for adding moisture to the sinter mix in the Blast Furnace. Also, it enhances a balling action where the smaller sized materials adhere to larger materials.

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.

Bimetal

แปลว่า(english) Casting, usually centrifugal, made of two different metals, fused together.

Burr 2

แปลว่า(english) Roughness left by a cutting operation such as slitting, shearing, blanking , etc.

Bastard

แปลว่า(english) Threads,parts,tools and sizes that are not standard, such as, “Bastard Nuts”, “Bastard Plus”, “bastaard fittings and so forth. The term also refers to a standard coarse cut file.