氬氣保護 的英文怎麼說
中文拼音 [qìbǎohù]
氬氣保護
英文
argon shield-
Processing sets include : punch, lathe, drilling machine, contouring machine, grinding machine, wire cutting machine, spot welding, gas shield weld, late shears, cnc machined and cutting center
加工設備包含：沖床、車床、鉆床、銑床、磨床、線切、氬弧焊機、點焊機、氣體保護焊機、剪板機、數控加工中心、切削中心。Argon cooling chamber
氬氣保護冷卻室Ni3al has a good wettability with tic. in purified argon atmosphere, melt ni3al can infiltrate tic preforms spontaneously
Ni _ 3al熔體在氬氣保護下，可以自發浸滲充滿多孔tic預制體。Series of high pressure thermocouples thermalresistances and thermowells, the thermocouple take the form of spring - loaded, of which protective tube and flange are forged of special alloy, as well the thermowell are formed with bar stock drilled. more further, theconnecting between thermowell and flange can be compressed with tapered thread and the groove at the lower end of flange can be welded with argon arc. these thermocouples are usually used in high equipments of hydrogen cracking device, cracker and vaporizer etc for pressure - resistant in over 30 mpa, operating temperature from 0 up to 800
系列高壓熱電偶阻及套管，熱電偶採用彈簧壓著式，保護套管和法蘭選用特殊合金材料鍛造，套管採用棒料整體鉆孔加工而成，與法蘭連接處以錐管螺紋配合併與法蘭下端渠槽處用氬弧焊接，耐壓30mpa ，使用溫度0800 ，可長期使用在加氫裂化裝置裂解裝置，氣化爐等高壓設備中。Argon serves as a shielding gas to protect metals from oxidation during welding. inert gas welding is the preferred method of joining several ferrous and nonferrous alloys
焊接中，氬作為保護氣防止金屬氧化。惰性氣體焊接是連接幾種含鐵和不含鐵的合金的首選方法。Development of welding wire for argon rich mixed gas arc welding
富氬混合氣體保護焊用焊絲的研製分享友人