可焊性测试仪标准IPC J-STD-002C CHINESE-2008.pdf - 第55页

附录E ⽣⼚商名录 E.1 测试设备⽣ 产 商 下面列出的 设备生 产 商 都 已 为业 界熟知 。为了 使该生 产 商 名录 能 够 不 断 更新 , 鼓励 本标准的 使用 者 提 交 其 他产 品 生 产 商 的资料。 E.1.1 测试A、B、C、D、A1、B1、C1 GEN3 Systems Limited (Formerly Concoat Sys- tems) Unit B2, Armstrong Mail, Southwoo…

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附录D
计算润湿曲线下⾯积的积分值
用最理论4-18或图4-19
此面
= 润湿x时间 - x时间
=3.0sec x 理论力)- 2.0sec (ρ)(g)V
=3.0sec x 理论力)- 2.0sec x 8.12 x 10
-6
kg/mm
3
x9.8x10
3
mm/s
2
xV
V是浸入在焊料中的试样方法
C理论力的方法也见C
做了
1. 2秒钟成了x2
2. 被测试样受到的润湿过零2秒钟
达到,并在测试该值
3秒钟
V= = 0.4mm
3
理论: 3.97mN
= (3.0sec x 3.97mN)- (2.0sec x 0.08 (kg/mm
3
x mm/s
2
)x 0.4mm
3
)=11.91mN x - 0.064(kgmm/
sec)
F=ma, mN = kg x mm/sec
2
kg=mN
sec
2
/mm
= 11.91mN x 0.064(mNsec
2
/mm)x (mm/
sec)
= 11.91mN x 0.064mN x
= 11.85mN x
IPC/ECA J-STD-002C附修订本1 200811
44
附录E
⽣⼚商名录
E.1 测试设备⽣ 下面列出的设备生
为业界熟知。为了使该生名录
更新鼓励本标准的使用他产
的资料。
E.1.1 测试A、B、C、D、A1、B1、C1
GEN3 Systems Limited (Formerly Concoat Sys-
tems) Unit B2, Armstrong Mail, Southwood
Business Park, Farnborough, Hampshire GU14
0NR England. 011 44 12 5252 1500 www.
gen3systems.com
HMP Soldermatics, P.O. Box 948, Canon City., CO
81215, (719) 275-1531
Malcomtech 26200 Industrial Blvd, Hayward CA
64545, (510) 293-0580, www.malcomtech.com
Reef Engineering, Unit 6, Bancrofts Road, South
Woodham Ferrers, Essex CM3 5UQ 01245 328123
Robotic Process Systems, 23301 E.Mission Ave.,
Liberty Lake, WA 99019, (509) 891-1680
E.1.2 测试E、F、E1和F1
Convey AB, Harpsundsvagen 113, S-12458
Bandhagen, Sweden 46 (0) 8 99 66 25
GEN3 Systems Limited (Formerly Concoat Sys-
tems) Unit B2, Armstrong Mail, Southwood
Business Park, Farnborough, Hampshire GU14
0NR England. 011 44 12 5252 1500 www.
gen3systems.com
Malcomtech 26200 Industrial Blvd, Hayward CA
64545, (510) 293-0580, www.malcomtech.com
Metronelec, 54, Route de Sartrouville Le Montreal
78232 Le PECO Cedex, France USA Distributor;
Solderability Testing and Solutions Inc., 18 Wild-
rose Dr., Edgewood, KY 41017, (859) 331-0598,
www.wettingballance.
Robotic Process Systems Inc., 23301 E. Mission
Ave., Liberty Lake, WA 99019, (509) 891-1680
E.1.3 测试G和G1
GEN3 Systems Limited (Formerly Concoat Sys-
tems) Unit B2, Armstrong Mall, Southwood
Business Park, Farnborough, Hampshire GU14
0NR England. 011 44 12 52521500 www.
gen3systems.com
Metronelec, 54, Route de Sartrouville Le Montreal
78232 Le PECO Cedex, France (USA Distributor:
Solderability Testing and Solutions Inc., 18 Wild-
rose Dr., Edgewood, KY 41017, (859) 331-0598,
www.wettingbalance.com
E.1.4 蒸汽⽼化设备
H&H Engineering, Inc., 3612 Wood Duck Circle,
Stockton, CA 95206
Metronelec, 54, Route de Sartrouville Le Montreal
78232 Le PECO Cedex, France (USA Distributor:
Solderability Testing and Solutions Inc., 18 Wild-
rose Dr., Edgewood, KY 41017, (859) 331-0598
www.wettingbalance.com
Mountaingate Engineering Inc., Campbell, CA
95008, (408) 866-5100
Robotic Process Systems Inc., 23301 E. Mission
Ave., Liberty Lake, WA 99019, (509) 891-1680
Zentek Scientific Systems, 3520 Yale Way, Fre-
mont, CA 94538, (510) 651-1581
E.1.5 栅格刻度线
Bender Associates, 5030 South Mill Avenue, Suite
C-2, Tempe, AZ 85252, (602) 820–0900
E.2 测试助焊剂产品 下面列出的
为业界熟知。为了使该生
名录
更新鼓励本标准的使用
他产的资料。
AIM Solder [www.aimsolder.com] 1标准
,产号:RMA 202-25
200811 IPC/ECA J-STD-002C附修订本1
45
Alpha Metals [www.alphametals.com] 2标准
GEN3 Systems Limited [www.gen3systems.com]
号:SMNA 1标准Actiec 2 2
标准Actiec 5 Kester [www.kester.com]
–1标准,产号:182
QualitekInternational, Inc. [www.qualitek.com] 1
标准,产号:285-25
Solderability Testing and Solutions Inc. [www.
wettingbalance.com] 0.2% 标准测试助
0.5%标准测试助
IPC/ECA J-STD-002C附修订本1 200811
46