ผลการค้นหา

hardened

แปลว่าซึ่งแข็งขึ้น, ซึ่งแน่นขึ้น

hardened

แปลว่าซึ่งไม่มีความรู้สึก, ซึ่งไร้ความรู้สึกสงสาร

hardened

แปลว่ากล้า

Harden

กริยาช่อง 2Hardened

กริยาช่อง 3Hardened

Rock Pocket

แปลว่า(Concrete Engineering) Area or portion of hardened concrete which is deficient in mortar and consisting primarily of coarse aggregate and open voids; caused by insufficient consolidation or separation during placement, or both; by leakage from form.

Break Test (for tempered steel)

แปลว่า(english) A method of testing hardened and tempered high carbon spring steel strip wherein the specimen is held and bent across the grain in a vice-like calibrated testing machine. Pressure is applied until the metal fractures at which point a reading is taken and compared with a standard chart of brake limitations for various thickness ranges.

case-hardened

แปลว่าด้านไม้

Band Saw Steel (Wood)

แปลว่า(english) A hardened tempered bright polished high carbon cold rolled spring steel strip produced especially for use in the manufacture of band saws for sawing wood, non ferrous metals, and plastics. Usually carries some nickel and with a Rockwell value of approximately C40/45.

Brinell Hardness Test

แปลว่า(english) A common standard method of measuring the hardness of materials. The smooth surface of the metal is subjected to indentation by a hardened steel ball under pressure. The diameter of the indentation, in the material surface, is then measured by a microscope and the hardness value is read from a chart or determined by a prescribed formula.

Bit, Tool (cutter)

แปลว่า(english) A hardened steel bar or plate that is shaped accordidng to the operation to be performed and the material to be machined.

hardened steel roller

แปลว่าขดเหล็กรูปทรงกระบอกของแหนบรองรับน้ำหนักรถ

Burnishing 2

แปลว่า(english) Smoothing surfaces through friction between the material and material such as hardened metal media.