ค้นเจอ 9 รายการ

 หรือคุณกำลังค้นหา Base, BA, Mixing Speed, Temper, thumb-latch, BOLT KIT, match plates

Batch

แปลว่ารุ่นผสม [โยธา] ; เป็นคราว ๆ [สิ่งแวดล้อมน้ำ] ; กลุ่ม [การพิมพ์, คอมพิวเตอร์]

BA

แปลว่า(english) Batch Anneal

Mixing Speed

แปลว่า(Concrete Engineering) Rate of mixer drum rotation or that of the paddles in a pan, open-top, or trough type mixer, when mixing a batch; expressed in revolutions per minute (rpm) or in peripheral] feet per minute of A point on the circumference at maximum diameter.

Basic Oxygen Furnace (BOF)

แปลว่า(english) "WHAT A pear-shaped furnace, lined with refractory bricks, that refines molten iron from the blast furnace and scrap into steel. Up to 30% of the charge into the BOF can be scrap, with hot metal accounting for the rest. WHY BOFs, which can refine a heat (batch) of steel in less than 45 minutes, replaced open-hearth furnaces in the 1950s; the latter required five to six hours to process the metal. The BOF's rapid operation, lower cost and ease of control give it a distinct advantage over previous methods. HOW Scrap is dumped into the furnace vessel, followed by the hot metal from the blast furnace. A lance is lowered from above, through which blows a high-pressure stream of oxygen to cause chemical reactions that separate impurities as fumes or slag. Once refined, the liquid steel and slag are poured into separate containers. "

Base

แปลว่า(english) The steel or concrete pedestal on which the coils are stacked during the batch annealing process.

Batch Oven

แปลว่า(english) Oven use to bake a number of cores at one time.

Batch Anneal

แปลว่า(english) The process by which a large, stationary stack of steel coils (4 coils high) is subjected to a long heat-treating cycle. This process enables the cold-rolled sheet to fully recrystallize into the softest possible product conforming to customer specifications. Controlling the recrystallization process makes a fine-grained microstructure easy to obtain, and minimizes the tendencies for retention of directional properties of the rolled steel which could produce undesirable shapes in the stamping of a cylindrical part such as a can. Also see Anneal and Continuous Anneal.

batch type concrete mixer

แปลว่าเครื่องผสมคอนกรีต ได้ออกมาเป็นจำนวนลูกบาศก์ต่อครั้งหนึ่ง ๆ

Temper

แปลว่า(Concrete Engineering) The addition of water to the cement mix whether at the batch plant, during transit or at the jobsite to achieve the specified water to cement ratio.

 ศัพท์ช่างภาษาอังกฤษ – ไทย จัดกลุ่มตามตัวอักษร A-Z