2015/07/22
Dhéantar as sreang ar ardchaighdeán, tá gach cáithnín ghearradh go fad faoi ionann agus a trastomhas. Más gá, na cáithníní coinníollaithe (slánaithe) a bhaint as na coirnéil géar a tháirgtear le linn an phróisis ghearradh. Nósanna imeachta rialaithe Cáilíochta dochta ag teastáil chun a bheith in ann a mhonarú cruinniú lámhaigh sreang a ghearradh go léir sonraíochtaí tionscail coitianta chomh maith le sonraíochtaí chustaiméirí go leor ar leith.
Seo a-gearrtha cáithníní scríobacha éifeachtach mar gheall ar na faobhar géar a cruthaíodh sa phróiseas ghearradh. Mar sin féin, níl lámhaigh mar-gearrtha lámhaigh inmhianaithe meáin peening. Na faobhar géar, a dhéanann dochar d'fhéadfadh a saol tuirse mór, a chur as oifig i bpróiseas ar a dtugtar "oiriúnaithe".
an choinníoll Gearr Wire (CCW) lámhaigh a mhonaraítear de ghnáth in dhá chéim de aeroiriúnaithe - Gnáth Atmaisféar a chomhlíonann na ceanglais cruth tsonraíocht SAEJ441, agus an níos cruinne Atmaisféar Speisialta a chomhlíonann ceanglais na sonraíochtaí Aerospace nós AMS 2431.
Gnáth Atmaisféar
SAE J441
Speisialta Atmaisféar
AMS 2431
Depending on application, various hardness ranges are available with cut wire media. Generally, the higher the hardness of the media, the lower the durability. However for shot peening applications, the shot used should be at least as hard as Almen strips or the part being peened, whichever is harder.Common Hardness Ranges in Carbon Steel Cut Wire Shot are: Blasting Applications – HRC 45-50; Shot Peening high strength parts such as carburized gears and springs HRC 55-60; and Shot Peening softer parts – HRC 50-55.
Versatility – One of the most important aspects of cut wire shot is its versatility. Cut Wire Shot can be made from many materials: Stainless Steels (Type 302, Type 304, Type 430 and others), 1070 Carbon steel of various hardness levels, Aluminum, Zinc and Nickel alloys. Size of media is not limited to the standards. Conditioning is offered in Standard degrees: As-cut, Normal and Special. Other degrees of Conditioning are, and can be supplied as well. Hardness ranges other than those discussed above can also be supplied.
Seol do theachtaireacht a chur chugainn:
Post ama: Iúil-22-2015