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THERMAL TEST CYCLES ( Updating 15/7/2010 ). Anastasia Xydou University of Patras. Contents :. Manufacturing flow for test disk stracture Naming of disks Classification of RF disks Bonding and Thermal profiles Cleaning procedure Packaging and shipping. - PowerPoint PPT Presentation
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THERMAL TEST CYCLES(Updating 15/7/2010)
Anastasia Xydou University of Patras1
Contents : Manufacturing flow for test disk stracture Naming of disks Classification of RF disks Bonding and Thermal profiles Cleaning procedure Packaging and shipping
2
Machining QC (Ra and flatness measurement )
Cleaning
Heat treatment
QC (Ra and flatness measurement )
Microscopic observations
Bonding (VDL disks)
Baking Packaging andshipping
Main steps of manufacturing flow for samples:
3
Total disks =345(including the reference pieces)
i. 186 RF disks (d=12mm). a) 48 disks
b) 138 disks main steps for the 128 disks:
ii. 99 RF disks (d=80/85 mm).
main steps for the 96 disks :
Machining
Ra and flatness measure
mentCleaning Heat
treatment
Ra and flatness measure
ment
Microscopic
observations
bonding (VDL disks)
Baking
The rest 3 are the (References)
4
main steps: machining cleaning Heat treatment SEM
machining cleaning Heat treatment
DC sparks
XPS
H2 content baking
The rest 10 are the (References)
iii. 60 RF elliptical disks
main steps for the 50 disks: Machining Cleaning Heat
treatment ESD
5
The rest 6 are the (References) and the 4 are spare disks
Every single disk has his own name the right sequence for understand its name is:
One example is:
Naming of disks :
Number cleaning method Firm/University Heat treatment Temperature Size
43 _ W C V 082 B
The number of the RF disk.
Cleaning procedure (w/o etching, only solvent)
Firm/University (CERN)
Heat treatment ( V Vacuum)
Temperature (820 °C)
Disks at d=80/85 mm
6
P S T H 104 W C V B / C P B A 082 S h L Argon at few mbar
SLAC etching
W/O etching (only solvent)
Passivation
PVA TSINGHUA
CERN
BODYCOTESLAC
LISTEMANN
H2 at 1bar
H2 at few mbar
1040 °C
820 °C
Elliptical samples
Disks (d=80/85mm)
All the possible combinations are:
R REFERENCE PIECES (all stay at CERN)
vacuum
7
Production - surface after heat treatment 820 C 820 C 820 C 820 C 1040 C 1040 C 1040 C 1040 C
REFERENCE Vacuum Argon (mbar) HYDROGEN (mbar) H2 (1 bar) Vacuum Argon (mbar) HYDROGEN(mbar) H2 (1 bar)
w/o etch
Passivation
SLAC etch w/o etch
Passivation SLAC etch w/o etch
Passivation SLAC etch w/o etch Passivation SLAC etch
w/o etch
Passivation SLAC etch
w/o etch
Passivation SLAC etch w/o etch
Passivation
SLAC etch
w/o etch
Passivation
SLAC etch
w/o etch
Passivation
SLAC etch
CERN 1 1 1 2 2 2 2 2 2 2 2 2 21Bodycote 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 36
PVA 2 2 2 2 2 2 12
SLAC 2 2 2 2 2 2 12
Tsinghua 2 2 2 2 2 2 12
Listemann 2 2 2 6
d=85/80 mm 1 1 1 4 4 4 4 4 4 2 2 2 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 99
Launched 30 pcs 85 mm (kugler) - 08.03.2010
SEM 70 pcs 80 mm launched
REFERENCE Vacuum Argon (mbar) HYDROGEN(mbar) H2 (1 bar) Vacuum Argon (mbar) Hydrogen (mbar) H2(1 bar)
w/o etch
Passivation SLAC etch w/o etch
Passivation SLAC etch w/o etch
Passivation SLAC etch w/o etch Passivation SLAC etch
w/o etch
Passivation SLAC etch
w/o etch
Passivation SLAC etch w/o etch
Passivation
SLAC etch
w/o etch
Passivation
SLAC etch
w/o etch
Passivation
SLAC etch
CERN 1 1 1 1 1 1 1 1 1 9
Bodycote 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 18
PVA 1 1 1 1 1 1 6
SLAC 1 1 1 1 1 1 6
Tsinghua 1 1 1 1 1 1 6
Listemann 1 1 1 3
d= 12 mm 2 2 2 2 2 2 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 48
DC sparks - XPS - H2 content
REFERENCE Vacuum Argon (mbar) HYDROGEN (mbar) H2 (1 bar) Vacuum Argon (mbar) HYDROGEN(mbar) H2(1 bar)
w/o etch
Passivation
SLAC etch w/o etch
Passivation SLAC etch w/o etch
Passivation SLAC etch w/o etch Passivation SLAC etch
w/o etch
Passivation SLAC etch
w/o etch
Passivation SLAC etch w/o etch
Passivation
SLAC etch
w/o etch
Passivation
SLAC etch
w/o etch
Passivation
SLAC etch
CERN 10 4 4 4 4 4 4 4 4 4 46
Bodycote 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 68
SLAC 4 4 4 4 4 4 24
10 8 8 8 4 4 4 4 4 4 4 4 4 8 8 8 8 8 8 4 4 4 4 4 138
d= 12 mm
Vacuum dynamics 200 pcs 12.65 mm launched
REFERENCE Vacuum Argon (mbar) HYDROGEN (mbar) H2 (1 bar) Vacuum Argon (mbar) Hydrogen (mbar) H2 (1 bar)
w/o etch
Passivation
SLAC etch w/o etch
Passivation SLAC etch w/o etch
Passivation SLAC etch w/o etch Passivation SLAC etch
w/o etch
Passivation SLAC etch
w/o etch
Passivation SLAC etch w/o etch
Passivation
SLAC etch
w/o etch
Passivation
SLAC etch
w/o etch
Passivation
SLAC etch
CERN 2 2 2 2 2 2 2 2 2 2 2 2 24
Bodycote 2 2 2 2 2 2 2 2 2 18
SLAC 2 2 2 2 2 4 14
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 4 56
elliptical samples
Concentrated tables :
8
CERN VACUUM 820
VACUUM 1040
ARGON 1040 TOTAL
d=80mm 6 6 6 18
d=12mm 15 15 15 45Elliptical samples 6 6 6 18
TOTAL 27 27 27 81
BODYCOTEVACUUM
820ARGON
820Hydrogen
820 VACUUM
1040ARGON 1040
Hydrogen 1040 TOTAL
140 d=80mm 6 6 6 6 6 6 36
d=12mm 15 15 15 15 15 11 86Elliptical samples 6 6 6 18
TOTAL 21 27 27 21 21 23 140
SLAC H2 1040 H2 820 TOTAL
d=80mm 6 6 12
d=12mm 15 15 30Elliptical samples 8 6 14
TOTAL 29 27 56
TSINGHUA H2 1040 H2 820 TOTAL
d=80mm 6 6 12
d=12mm 3 3 6
TOTAL 9 9 18
PVA ARGON 820(20 mbar)
Hydrogen 1040 TOTAL
d=80mm 6 6 12
d=12mm 3 3 6
TOTAL 9 9 18
Separated information about each Firm or University :
LISTEMANN H2 1040
d=80mm 6
d=12mm 3
TOTAL 99
HYDROGEN means H2
at a few mbar
10
FIRM/UNIVERSITY
D=12 mm
D= 80 mm Elliptical disks
TOTAL AMOUNTS OF DISKS (FOR EACH FIRM)
CERN 45 18 18 81
SLAC 30 12 14 56
BODYCOTE 86 36 18 140
TSINGHUA 6 12 ---- 18
PVA 6 12 ---- 18
LISTEMANN 3 6 ---- 9
TOTAL AMOUNTS OF DISKS( FOR EACH SHAPE)
176 96 50322
322+23 RP =345
TOTAL AMOUNT
A table to control the amount of disks:
9 at CERN
1_WCV082
2_WCV104
3_WCA104
66_PCV082
67_PCV104
68_PCA104
131_SCV082
132_SCV104
133_SCA104
18 at BODYCOTE
16_WBV08217_WBA08218_WBh08219_WBV10420_WBA10421_WBh10481_PBV08282_PBA08283_PBh08284_PBV10485_PBA10486_PBh104
146_SBV082147_SBA082148_SBh082149_SBV104150_SBA104151_SBh104
6 at PVA
46_WPA082
47_WPh104
111_PPA082
112_PPh104
176_SPA082
177_SPh104
6 at SLAC
48_WSH082
49_WSH104
113_PSH082
114_PSH104
178_SSH082
179_SSH104
6 at TSINGHUA
58_WTH082
59_WTH104
123_PTH082
124_PTH104
188_STH082
189_STH104
3 at LISTEMANN
60_WLH104
125_PLH104
190_SLH104
48 RF disks (d=12mm) :
61_WCR
62_WCR
63_WCR
64_WCR
65_WCR
References(taken by Sergio)
11
128 RF disks (d=12mm) plus 10 references:
36 at CERN
4_WCV0825_WCV0826_WCV0827_WCV0828_WCV1049_WCV104
10_WCV10411_WCV10412_WCA10413_WCA10414_WCA10415_WCA10469_PCV08270_PCV08271_PCV08272_PCV08273_PCV10474_PCV10475_PCV10476_PCV10477_PCA10478_PCA10479_PCA10480_PCA104134_SCV082135_SCV082136_SCV082137_SCV082138_SCV104139_SCV104140_SCV104141_SCV104142_SCA104143_SCA104144_SCA104145_SCA104
24 at SLAC
50_WSH08251_WSH08252_WSH08253_WSH08254_WSH10455_WSH10456_WSH10457_WSH104115_PSH082116_PSH082117_PSH082118_PSH082119_PSH104120_PSH104121_PSH104122_PSH104180_SSH082181_SSH082182_SSH082183_SSH082184_SSH104185_SSH104186_SSH104187_SSH104
68 at BODYCOTE
22_WBV08223_WBV08224_WBV08225_WBV08226_WBA08227_WBA08228_WBA08229_WBA08230_WBh08231_WBh08232_WBh08233_WBh08234_WBV10435_WBV10436_WBV10437_WBV10438_WBA10439_WBA10440_WBA10441_WBA10442_WBh10443_WBh10444_WBh10445_WBh10487_PBV08288_PBV08289_PBV08290_PBV08291_PBA08292_PBA08293_PBA08294_PBA08295_PBh08296_PBh08297_PBh08298_PBh082
99_PBV104100_PBV104101_PBV104102_PBV104103_PBA104104_PBA104105_PBA104106_PBA104152_SBV082153_SBV082154_SBV082155_SBV082156_SBA082157_SBA082158_SBA082159_SBA082160_SBh082161_SBh082162_SBh082163_SBh082164_SBV104165_SBV104166_SBV104167_SBV104168_SBA104169_SBA104170_SBA104171_SBA104172_SBh104173_SBh104174_SBh104175_SBh104
126_PCR
127_PCR
128_PCR
129_PCR
130_PCR
191_PCR
192_PCR
193_PCR
194_PCR
195_PCR
References
12
18 at CERN
1_WCV082B
2_WCV082B
3_WCV104B
4_WCV104B
5_WCA104B
6_WCA104B
34_PCV082B
35_PCV082B
36_PCV104B
37_PCV104B
38_PCA104B
39_PCA104B
67_SCV082B
68_SCV082B
69_SCV104B
70_SCV104B
71_SCA104B
72_SCA104B
36 at BODYCOTE
7_WBV082B8_WBV082B9_WBA082B
10_WBA082B11_WBh082B12_WBh082B13_WBV104B14_WBV104B15_WBA104B16_WBA104B17_WBh104B18_WBh104B40_PBV082B41_PBV082B42_PBA082B43_PBA082B44_PBh082B45_PBh082B46_PBV104B47_PBV104B48_PBA104B49_PBA104B50_PBh104B51_PBh104B73_SBV082B74_SBV082B75_SBA082B76_SBA082B77_SBh082B78_SBh082B79_SBV104B80_SBV104B81_SBA104B82_SBA104B83_SBh104B84_SBh104B
12 at PVA
19_WPA082B
20_WPA082B
21_WPh104B
22_WPh104B
52_PPA082B
53_PPA082B
54_PPh104B
55_PPh104B
85_SPA082B
86_SPA082B
87_SPh104B
88_SPh104B
12 at SLAC
23_WSH082B
24_WSH082B
25_WSH104B
26_WSH104B
56_PSH082B
57_PSH082B
58_PSH104B
59_PSH104B
89_SSH082B
90_SSH082B
91_SSH104B
92_SSH104B
12 at Tsinghua
27_WTH082B
28_WTH082B
29_WTH104B
30_WTH104B
60_PTH082B
61_PTH082B
62_PTH104B
63_PTH104B
93_STH082B
94_STH082B
95_STH104B
96_STH104B
6 at Listemann
31_WLH104B
32_WLH104B
64_PLH104B
65_PLH104B
97_SLH104B
98_SLH104B
33_WCRB
66_PCRB
99_SCRB
References
96 RF disks (80/85 mm) plus 3 references:
13
50 RF elliptical samples plus 6 references, plus 4 extra pieces:
18 at CERN
1_WCV082C
2_WCV082C
3_WCV104C
4_WCV104C
5_WCA104C
6_WCA104C
19_PCV082C
20_PCV082C
21_PCV104C
22_PCV104C
23_PCA104C
24_PCA104C
37_SCV082C
38_SCV082C
39_SCV104C
40_SCV104C
41_SCA104C
42_SCA104C
18 at BODYCOTE
7_WBA082C
8_WBA082C
9_WBh082C
10_WBh082C
11_WBh104C
12_WBh104C
25_PBA082C
26_PBA082C
27_PBh082C
28_PBh082C
29_PBh104C
30_PBh104C
43_SBA082C
44_SBA082C
45_SBh082C
46_SBh082C
47_SBh104C
48_SBh104C
14 at SLAC
13_WSH082C
14_WSH082C
15_WSH104C
16_WSH104C
31_PSH082C
32_PSH082C
33_PSH104C
34_PSH104C
49_SSH082C
50_SSH082C
51_SSH104C
52_SSH104C
53_SSH104C
54_SSH104C
17_WCRC
18_WCRC
35_PCRC
36_PCRC
55_SCRC
56_SCRC
References
14
Some difficulties in classification:
Disks 12 mm• W/O etching (Solvents) disks 1-65
1. Disk missing: 12 WCA1042. Two same disks: 3_WCA104 (one of two took the missing’s
name)3. Reference disks taken by Sergio
61_WCR62_WCR63_WCR64_WCR65_WCR
• Passivation disks 66-130– Four disks don’t have classification codes: 107, 108, 109 & 110 (From now on spare disks)
• SLAC etching disks 131-195– Reference disks instead of passivation cleaning had SLAC etching: 191, 192, 193, 194 & 195
• PCR SCR (change of code)
Disks 80/85 mm
• W/O etching (Solvents) disks 1-33– OK!
• Passivation disks 34-66– Disk missing: 63_PTH104B– Replacement disk: 72_SCV104B
• SLAC etching disks 67-99– Disks missing: 70_SCV104B & 72_SCA104B
– Replacement disks: 100 & 10115
Thermal trends for each thermal cycle :
0 100 200 300 400 500 600 7000
300
600
900
1200
2020 20
790 790820
600
820_VACUUM
Time (minutes)
T (°
C)
820 VacuumVACUUM BRAZING
FURNACE V1 - BRAZING PALCUSIL5 OR SCP1
Vacuum
.Pumping 90 min - vacuum <9.10-5 mbar
Level of homogenization
Increase 5 °C/min
T°C :790°C +/- 10°C pcs TP : 2H pièce +1H/-0min
Level of Brazing
Increase 2 °C/min
T°C : 820°C MINI pièce TP : 0 min +1/-0 setting
Observation
825°C SET POINT IN FURNACE
Cooling
Up to 600°C pcs +/-50°C
Cooling turbine -5 PSI under argon
Process Time(min)(1)→(2) .Pumping 90 min - vacuum <9.10-5 mbar, 20C 90(2)→(3) Increase 5 °C/min Up to 790 C 160 (3)→(4) 2H piece +1H/-0min, 790 C 120(4)→(5) Increase 2 °C/min up to 820°C 15(5)→(6) Cooling up to 600°C 60(6)→(7) Cooling turbine -5 PSI under argon (20C) 215
5°C/min 300°C/60 min600°C/120min 790°C/160min
2°C/min 20°C/10min 30°C/15min
4°C/min240°C/60min
16
820_PPArgon
0 100 200 300 400 500 600 7000
300
600
900
1200
2020 20
790 790820
600
820_PPArgon
Time (minutes)
T (°
C)
VACUUM BRAZINGFURNACE V1 - BRAZING PALCUSIL5 OR SCP1
Vacuum
.Pumping 90 min - vacuum <9.10-5 mbar
Put in PPArgon - 2400l/h - 10mbar
Level of homogenization
Increase 5 °C/min
T°C :790°C +/- 10°C pcs TP : 2H pièce +1H/-0min
Level of Brazing
Increase 2 °C/min
T°C : 820°C MINI pièce TP : 0 min +1/-0 setting
Observation
825°C SET POINT IN FURNACE
Cooling
Up to 600°C pcs +/-50°C
Cooling turbine -5 PSI
Process Time(min)(1)→(2) .Pumping 90 min - vacuum <9.10-5 mbar (20C),Put in PPArgon-2400l/h-10mbar 90(2)→(3) Increase 5 °C/min Up to 790 C 160(3)→(4) 2H pièce +1H/-0min,790 C 120(4)→(5) Increase 2 °C/min up to 820°C 15(5)→(6) Cooling up to 600°C 60(6)→(7) Cooling turbine -5 PSI (20C) 215
5°C/min 300°C/60 min600°C/120min 790°C/160min
2°C/min 20°C/10min 30°C/15min
4°C/min240°C/60min
17
1040_H2(both for 10mbar and 1bar )
0 100 200 300 400 500 600 7000
300
600
900
1200
2020 20
1040 1040
800
1040_H2
Time (minutes)
T (°
C)
VACUUM BRAZINGFURNACE V1
Vacuum
.Pumping 90 min - vacuum <9.10-5 mbar
Under PPH2 – 10mbar – 2400 L/H
Increase 5 °C/min
T°C :1040°C +/- 10°C TP: 1H30 pièce +/-10min
SET POINT IN FURNACE 1043°C
Reduction 4 °C/min up to 800°C FURNACE
T°C : 850°C +0/-20°C FURNACE at 800°C
Transition in high Vacuum
Cooling
Cooling turbine -5 PSI
Process Time(min)(1)→(2) .Pumping 90 min - vacuum <9.10-5 mbar 90(2)→(3) Increase 5 °C/min Up to 1040 C 210(3)→(4) 1H30 pièce +/-10min,to 1040 C 90(4)→(5) Reduction 4 °C/min up to 800°C 60(5)→(6) Cooling turbine -5 PSI 210
5°C/min 300°C/60 min900°C/180min 1040°C/210min
4°C/min240°C/60min
18
Compulsory changes according to the firms-universities offers :
After contacting with SLAC and Tsinghua, it was compulsory for the main schedule to be changed to the beside heat treatment processes. Both of them, couldn’t run at 10 mbar Hydrogen pressure. ONLY at 1bar.
Because of the past bad experiences at PVA with Argon partial pressure processes at about 5 mbar (due to plasma formation and burning of the heating insert), proposed to run at the 20 mbar pressure for the Argon process AVAILABLE OFFER.
AVAILABLE OFFER
AWAITING OFFERFOR FREE (in the framework of the collaboration)
19
LISTEMANN H2 1040
d=80mm 6
d=12mm 3
TOTAL 9
PVA ARGON 820(20 mbar)
Hydrogen 1040 TOTAL
d=80mm 6 6 12
d=12mm 3 3 6
TOTAL 9 9 18
SLAC H2 1040 H2 820 TOTAL
d=80mm 6 6 12
d=12mm 15 15 30Elliptical samples 8 6 14
TOTAL 29 27 56
TSINGHUA H2 1040 H2 820 TOTAL
d=80mm 6 6 12
d=12mm 3 3 6
TOTAL 9 9 18
CERN VACUUM 820
VACUUM 1040
ARGON 1040 TOTAL
d=80mm 6 6 6 18
d=12mm 15 15 15 45Elliptical samples 6 6 6 18
TOTAL 27 27 27 81
20
BODYCOTEVACUUM
820ARGON
820Hydrogen
820 VACUUM
1040ARGON 1040
Hydrogen 1040 TOTAL
d=80mm 6 6 6 6 6 6 36d=12mm 15 15 15 15 15 11 86Elliptical samples 6 6 6 18
TOTAL 21 27 27 21 21 23 140
AVAILABLE OFFER : 500 (vacuum) or1000 (Argon) CHF per cycle.At total = 2000 CHF
AVAILABLE OFFER : All the samples must be transferred together, in order to be used together and only for once to the heat treatment cycle of the cleaning of furnace-tool and before each series. Due to the difficulties in the stabilization at 10 mbar, it must be mentioned that the Argon pressure, will be at 5 mbar. The TOTAL OFFER rises to 8.500 € .
Drilling (20-22/4) d=80/85mm
Preparation before the drilling.
The drilling of the RF-disks (opening hole at least d=3mm). Compulsory procedure before the cleaning due to the special clips which are used to handle the disks during the cleaning process
21
The two views of the two different RF-disks (d=12mm and d=80mm). As it is visible, each disk has a special number on the one side (the other is for the thermal tests.)
A try for the RF-disks, to be categorized to three teams according to the three cleaning procedures. Each disk is installed to a special small bag, according to the cleaning method.
Classification-Packaging before cleaning
22
CLEANING
W/O etching Passivation SLAC etching TOTAL
d=80mm 33 33 33 99
d=12mm 60 66 60 186
Elliptical samples 18 18 20 56
TOTAL 111 117 113 341
Cleaning procedure :
All the RF disks after the installation to the clean room (after received from Kugler) Classified to special plastics bags (each bag has a special label with a special number) Collected in short teams according to the below schedule and transferred to the Surface treatments workshop, for the cleaning step.
After the cleaning procedure and the agreement with the firms/universities, all the RF disks would be transferred for the heat treatment procedure, in order to get simulated to each thermal cycle.
23
341
DEVIS N/réf. VS100309-01
Villaz, le 09/03/10 A l’attention de : Monsieur LEBET Serge V/ réf. DP/ Sté : CERN Tél : 00 41 22 767 69 56 Affaire suivie par : Raymond SAEZ Fax :
Madame, Monsieur,
Nous vous remercions de votre demande de prix ci-dessus référencée et vous indiquons nos conditions pour le traitementde vos pièces :
DESIGNATION : ESSAI BONDING/BRASAGE TEST SURFACE Poids Unit.= de dim. :
MATIERE : CUIVRE CARACTERISTIQUES A OBTENIR :
TRAITEMENT PROPOSE QTE Poids (en Kg ) * Unité Prix en Euros HT Mini de TTH HT
REALISATION DE DIVERS CYCLE THERMIQUE AVEC ECHANTILLON POUR TEST DE SURFACE SUR FOUR V1 COMPRENANT : - HEAT TREATEMENT OF CLEANING FOR FURNACE AND TOOL BEFORE EACH SERIES 1 FORFAIT 1,000.00 € - 1 CYCLE 820°C - VACUUM 1 FORFAIT 1,500.00 € - 1 CYCLE 820°C - PP ARGON 1 FORFAIT 1,500.00 € - 1 CYCLE 1040°C - VACUUM 1 FORFAIT 1,500.00 € - 1 CYCLE 1040°C - PP ARGON 1 FORFAIT 1,500.00 € - 1 CYCLE 1040°C - PP H2 1 FORFAIT 1,500.00 € - EMBALLAGE SOUS AZOTE P= Pièce - F= Forfait - K= Kilo - C=Cent - M=Mille - Fe=Fournée * poids calculé à vérifier Le devis a été réalisé selon vos exigences mentionnées sur notre devis, toute exigence complémentaire fera l'objet d'une analyse et d'un éventuel avenant.
Offre basée sur une Quantité totale de pièces.Observations:
Impératif : joindre une copie de ce devis à votre commande ou en rappeler la référence. MerciToute commande reçue sans numéro de devis sera chiffrée au tarif approprié.
Traitement réalisé en notre usine de Villaz :Votre contact :Monsieur SIBUE Vincent 04 50 60 23 60
VALIDITE : 3 MOIS P.V. ou CERTIFICAT DE CONFORMITE : 25,00 € HT DIAGRAMME : 38,00 € HTTRANSPORT A / R : EN SUS CONDITIONS DE REGLEMENT : 30 jours nets
CONTRIBUTION A LA LUTTE POUR LA DEFENSE DE L'ENVIRONNEMENT DURABLE : 0,85% CONDITIONNEMENT : 2% TAXE CETIM : 0,1 %
FACTURATION HEBDOMADAIRE Prix remis sous réserve d'essais, sur présérie significative, pour validation. La garantie de certaines caractéristiques peut nécessiter un contrôle destructif. Le redressage et la protection sont facturés en sus au temps passé, sauf cotation précisée. CONDITIONS GENERALES DE VENTES : Ce devis est accompagné de nos Conditions Générales de Vente en page 2 Restant à votre disposition, nous vous prions d'agréer, Madame, Monsieur, nos salutations distinguées.
Raymond SAEZTél : 04 42 32 76 51 - Portable : 06 74 44 79 67 - e-mail : [email protected]
Ingénieur d'affaires en Brasage et Soudage FE CO XX 03.XX IM 01 Ind 8
24
25
26
AKNOWLEDGEMENTS to :
Serge LebetThodoros KatopodisMargarita Saifoulina Maria FilippovaAlexandre SamoshkinGermana RiddoneNick Gazis
Thank you for your attention!
27