Đánh Bóng Kim Loại
of 10
-
Upload
alibaba-he -
Category
Documents
-
view
111 -
download
3
description
KỸ THUẬT ĐÁNH BÓNGBƯỚC 1: CHÀ NHÁMSản phẩm:· Giấy nhám P1500: 3M Trizact Hookit Clearcoat Sanding Discs P1500 (PN 02088)· Máy mài quỹ đạo kép: 3M Random Orbital Sander (PN 20326)· Đế đệm: 3M Hook it Soft Interface Pad (PN 05777)Mục đích:· Xóa toàn bộ các lỗi sau khi sơn.· Da cam, bụi sơn, tàn sơn
Transcript of Đánh Bóng Kim Loại
nh bng kim loiKim loi sau khi gia cng th t kch thc, b mt sn phm cha bng yu cu nn cn qua khu x l nh bng v c chia lm 3 loi.
- nh bng c hc: S dng cc ht mi v my mi vi vn tc quay ph hp nh bng, cc ht mi c s dng ph bin nh Al2O3, SiO2, Cacbua silicat.
Qu trnh nh bng c hc c thc hin t cc ht mi vi kch thc ln n cc ht mi kch thc nh hn, to ra c b mt bng mn.
Bc cui cng trong nh bng c hc l s dng cc ht siu mn kt hp vi cc loi bnh vi, bnh n to nn bng tiu chun.
Thng thng, nh bng c hc ch to ra c bng Tam Gic 7 -8, Vi bng ny cha t yu cu v b mt ca mt s sn phm chuyn dng.
- nh bng ha hc l phng php s dng ha cht ly i cc nh ca b mt kim loi ch thc hin sau qu trnh nh bng c, song hiu qu kinh t khng cao, gy nhim mi trng nn thng t c p dng.
- nh bng in ha: L qu trnh s dng kt hp c dng in ln ha cht. Vt c nh bng c treo vo b nh bng v c tip in v y l qu trnh chui phn ng ha hc phc tp c in phn tng cng bng cng nh thi gian nh bng.
K THUT NH BNGBC 1: CH NHMSn phm: Giy nhm P1500: 3M Trizact Hookit Clearcoat Sanding Discs P1500 (PN 02088) My mi qu o kp: 3M Random Orbital Sander (PN 20326) m: 3M Hook it Soft Interface Pad (PN 05777)Mc ch: Xa ton b cc li sau khi sn. Da cam, bi sn, tn snBC 2: LM TINH VT XCSn phm: Giy nhm P3000: 3M Trizact Foam Disc P3000 (PN 02085) My mi qu o kp: 3M Random Orbital Sander (PN 20326) m: 3M Hook it Soft Interface Pad (PN 05777)Mc ch: Lm tinh vt xc ca nhm P1500 Xa cc li nh cn st Gim thi gian nh Paste phBC 3: NH PASTE PHSn phm: Paste ph: 3M Perfect it Rubbing Compound (PN 06085) Bnh lng cu: 3M Supperbuff III Buffing Pad (PN 05703) m: 3M Perfect it Backup Pad (PN 05718)Mc ch: Loi b cc vt xc do nhm P3000, P1500 to ra Ti to li bng ban u ca mng sn (tc ngh: 1200 2000 vng/pht)BC 4: NH PASTE BNGSn phm: Paste bng: 3M Perfact it Machine Polish ( PN 06064) Bnh xp: 3M Perfect it Foam Polishing Pad (PN 05725) m: 3M Perfect it backup pad (PN 05718)Mc ch: Xa cc vt xoy lng cu do bnh lng cu to ra To bng hon ho (tc ngh: 1200 2000 vng/pht)BC 5: XA VT XOY LNG CU (ch p dng trn mng sn cao cp)Sn phm: 3M Perfect it Ultrafine Machine Polish (PN 06068) 3M Ultrafine Foam Polishing Pad (PN 05733) m: 3M Perfect it Backup Pad (PN 05718)Mc ch: Loi b hon ton vt xoy lng cu trn sn mu sng.
http://giacongkhuonmaucnc.blogspot.com/
