ค้นเจอ 17 รายการ

คำศัพท์ที่เกี่ยวข้องกับ "*molt*"

คลิกที่แต่ละคำเพื่อดูรายละเอียด

 หรือคุณกำลังค้นหา molto, smolt, molt

molt

(นกหรือสัตว์อื่น) สลัดขน

VI

molt

ลอกคราบ

VI

molt

ลอกคราบ

VT

molten

ซึ่งหลอมละลาย, ซึ่งหลอมเหลว

ADJ

molto

มาก (ทางดนตรี)

ADV

smolt

ลูกปลาแซลมอน

N

colour of molten silver

เงินยวง

N

มองออกไปนอกหน้าต่างเห็นท้องฟ้าสีเงินยวง

สีเหมือนสีเงินที่ละลายคว้างในเบ้า เรียกว่า สีเงินยวง

Basic Oxygen Process

(english) (BOP) A process in which molten steel is produced in a furnace by blowing oxygen into molten iron, scrap and flux materials. The furnace is known as Basic Oxygen Furnace (BOF).

Basic Oxygen Furnace (BOF)

(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. "

Basic Oxygen Process 2

(english) A steel making process wherein oxygen of the highest purity is blown onto the surface of a bath of molten iron contained in a basic lined and ladle shaped vessel. The melting cycle duration is extremely short with quality comparable to Open Hearth Steel.

Bath Annealing

(english) Is immersion is a liquid bath (such as molten lead or fused salts) held at an assigned temperature-when a lead bath is used, the process is known as lead annealing.

Bath

(english) Molten metal on the hearth of a furnace, in a crucible, or in a ladle