:: ձ ::
----->


, , , ν, , , , , ⵿, Ȳ ηƮ Ư̺ ηƮ



1. ձݰ ȭм (Copper & Copper Alloy Tube Chemical Composition)
ձݹȣ
(Alloy No.)
ǰ
Materials
ȭ (Chemical Composition) (%)
Ư 뵵
(Application)
Cu
Pb
Fe
Sn
Zn
Al
As
Mn
Ni
P
Si
C1100T
Ÿġ
-
-
-
-
-
-
-
-
-
-
-

⿭ , , ο׼ . , ȭ, ȭа, ޼,

C1201T

ź
99.90
̻
-
-
-
-
-
-
-
-
0.004
-
0.015
-

б, , ο׼, , ļ, C1201 . ޼,ÿ¹, ȯ, ¼µ, , ,

C1220T

99.90
̻
-
-
-
-
-
-
-
-
0.015
~
0.040
-

C2600T

Ȳ 1
68.5
~
71.5
0.07
0.05
-
ܺ
-
-
-
-
-
-

б, , , ݼ . ȭ, , ׳, ǰ, ⱸ, ,

C2700T

Ȳ 2
63.0
~
67.0
0.07
0.05
-
ܺ
-
-
-
-
-
-

C6870T

Ȳ 4
76.0
~
79.0
0.07
0.05
-
ܺ
1.8
~
2.5
0.02
~
0.06
-
-
-
-

ļ, ؼ .
ȭ ڷ¹, , ں, ޼, ⸧ð, ȯ

C6871T

Ȳ 2
76.0
~
79.0
0.07
0.06
-
ܺ
1.8
~
2.5
0.02
~
0.06
-
-
-
0.20
~
0.50

2. (Mechaninal Properties)

ձ
ȣ
(Alloy No.)
ȣ
Ե
(mm)
ܰ
(mm)
β
(mm)

kgf/mm
2
(N/mm2)

(%)
β
(mm)
ũ
HR30T
HR15T
HRF
C1100
0
C1100 -O

250
0.5̻
30
21̻
(206)̻
40̻
-
-
-
-
-
1/2H
C1100T
-1/2H

250
0.5̻
25
25~33
(245~324)
-
-
30~60
-
-
H
C1100T -H

100
0.5̻
6
28̻
(275)̻
-
-
-
-
80̻
C1201

C1220
O
C1201T -O
C1201 -O

250
0.3̻
30
21̻
(206)̻
40̻
0.4̻
-
60
50
0.025~0.060
OL
C1201T
-OL
C1201T
-OL

250
0.3̻
30
21̻
(206)̻
40̻
0.4̻
-
65
55
0.040
1/2H
C1201T
-/2H
C1201T
-/2H

250
0.3̻
25
25~33
(245~324)
-
-
30~60
-
-
-
H
C1201T -H
C1201T -H
100
0.3̻
6
32̻
-
-
55̻
-
-
C2600
O
C2600T -O

250
0.3̻
15
28̻
(275)
45̻
0.8ʰ
-
-
80
0.025~0.060
OL
C2600T
-OL

250

250
28̻
(275)
45̻
0.8
-
-
-
0.035
0.8ʰ
-
-
90
1/2H
C2600T
-2H

100
0.3̻
6
38̻
(373)̻
20̻
-
53̻
-
-
-
100ʰ
250

2.0̻
10

36̻
(353)̻
H
C2600T -H

100
0.3̻
6
46̻
(451)
-
0.5ʰ
6
70̻
-
-
100ʰ
250
2.0̻
10
40̻
(392)̻
C2700
O
C2700-O

250

250
30̻
(294)̻
40̻
0.8
40
-
-
0.025~0.060
0.8ʰ
-
-
80
OL
C2700
-1/2H

100
0.3̻
15
30̻
(294)̻
40̻
0.8
60
-
-
0.035
0.8ʰ
-
-
80
1/2H
C2700
-1/2H

100
0.3̻
6
38̻
(373)̻
20̻
-
53̻
-
-
-
100ʰ
250
2.0̻
10
36̻
(353)̻
-
0.5ʰ
6
70̻
-
-
H
C2700-H

100
0.3̻
6
46̻
(451)
-
0.5ʰ
6
70̻
-
-
100ʰ
250
2..0̻
10
40̻
(392)̻
C6870

C6871
O
C6870-O

C6871T
-O

50
0.8̻
10
38̻
(373)̻
40̻
-
-
-
-
-
50̻
250
0.8̻
10
36̻
(353)̻
40̻
0.010~0.045



, õ, ܵ õ Ϸ, ȯ ⿡ Ȯ ԰ݰ ǰ ϸ ȿԴϴ. ġе, û, Ű پ ԰ մϴ.

Copper tubes of correct standard, high purity and quality uniformity ensure freater efficiency for refrigenrators and heat exchange. They satisfy stringent requirements for dimensional preciseness, interior cleanliness, heat conductivity, etc.

, , , ⸧, ޼ ó ð ϰ ̸ ִ 縦 ؾ Դϴ.
ļ ݿ̸, ŷڼ ְǰ ǰԴϴ

It is essentially economical to use easy-to-install, hygienic and almost maintenance- free plumbing materials for fas, water, hot water and oil supply systems, Copper tubes excel in corrosion resistance and have semi-permanent life cycle that render high degree of reliability.

( :mm)
TYPE
ȣ Ī

(mm)
β
β
߷
(kg/m)
(A)
(B)
(mm)
(mm)
K
8
10
15
-
20
25
32
40
50
65
80
90
100
125
150
200
250
1/4
3/8
1/2
5/8
3/4
1
1-1/4
1-1/2
2
2-1/2
3
3-1/2
4
5
6
8
10
9.52
12.70
15.88
19.05
22.22
28.58
34.92
41.28
53.98
66.68
79.38
92.08
104.78
130.18
155.58
206.38
257.18
0.89
1.24
1.24
1.24
1.65
1.65
1.65
1.83
2.11
2.41
2.77
3.05
3.40
4.06
4.88
6.88
8.59
+/-0.13
+/-0.13
+/-0.15
+/-0.15
+/-0.18
+/-0.18
+/-0.18
+/-0.18
+/-0.25
+/-0.25
+/-0.25
+/-0.30
+/-0.35
+/-0.42
+/-0.42
+/-0.50
+/-10%
0.216
0.399
0.510
0.620
0.953
1.25
1.54
2.03
3.07
4.35
5.96
7.63
9.68
14.40
20.70
38.60
-
L
8
10
15
-
20
25
32
40
50
65
80
90
100
125
150
200
250
1/4
3/8
1/2
5/8
3/4
1
1-1/4
1-1/2
2
2-1/2
3
3-1/2
4
5
6
8
10
9.52
12.70
15.88
19.05
22.22
28.58
34.92
41.28
53.98
66.68
79.38
92.08
104.78
130.18
155.58
206.38
257.18
0.76
0.89
1.02
1.07
1.14
1.27
1.40
1.52
1.78
2.03
2.29
2.54
2.79
3.18
3.56
5.08
6.35
+/-0.10
+/-0.13
+/-0.15
+/-0.15
+/-0.15
+/-0.15
+/-0.15
+/-0.18
+/-0.22
+/-0.25
+/-0.25
+/-0.25
+/-0.30
+/-0.35
+/-0.35
+/-0.45
+/-10%
0.187
0.295
0.426
0.540
0.675
0.974
1.32
1.70
2.61
3.69
4.96
6.38
7.99
11.30
15.20
28.70
-
M
10
15
20
25
32
40
50
65
80
90
100
125
150
200
250

3/8
1/2
3/4
1
1-1/4
1-1/2
2
2-1/2
3
3-1/2
4
5
6
8
10

12.70
15.88
22.22
28.58
34.92
41.28
53.98
66.68
79.38
92.08
104.78
130.18
155.58
206.38
257.18

0.64
0.71
0.81
0.89
1.07
1.24
1.47
1.65
1.83
2.11
2.41
2.77
3.10
4.32
5.38
+/-0.10
+/-0.10
+/-0.15
+/-0.15
+/-0.15
+/-0.15
+/-0.22
+/-0.22
+/-0.22
+/-0.25
+/-0.30
+/-0.30
+/-0.35
+/-0.45
+/-10%
0.217
0.302
0.487
0.692
1.02
1.39
2.17
3.01
3.99
5.33
6.93
9.91
13.30
24.80
-

뵵 : õ(ACR), , μ
ǥġ

ȣĪ
(inch)
ܰ
β β (/Ư)
0.35
0.4
0.5
0.6
0.7
0.8
1.0
1.2
1.6
2.0
2.5
3.0
3.5
4.0
4.5
5.0
3/16
1/4
5/16
3/8
1/2
5/8
3/4
7/8
1
1-1/4
1-1/2
1-3/4
4.76
6.35
7.94
9.52
12.70
15.88
19.05
22.22
25.45
31.75
38.10
44.45
+/-0.06
/
+/-0.03
+/-0.07
/
+/-0.05
+/-0.10
/
+/-0.06
+/-0.13
/
+/-0.08
+/-0.15
/
+/-0.09
+/-0.18
/
+/-0.10
+/-0.07
/
+/-0.04
+/-0.08
/
+/-0.05
+/-0.10
/
+/-0.06
+/-0.15
/
+/-0.09
+/-0.18
/+/-0.10
+/-0.20
/
+/-0.13

+/-0.30
/
+/-0.15

+/-0.40
/
-
+/-0.09
/
+/-0.06
+/-0.11
/
+/-0.08
+/-0.15
/
+/-0.09
+/-018
/
+/-0.10
+/-0.20
/
+/-0.13
+/-0.30
/
+/-0.18
+/-0.40
/
-
2
2-1/2
50.80
63.50
+/-0.15
/
+/-0.10
+/-0.18
/
+/-0.13
+/-0.22
/
+/-0.15
+/-0.25
/
+/-0.18
+/-0.30
/
+/-0.20
+/-0.40
/
-


Tolerance(Diameter, Length)


* *
Ư
4-15
+/-0.08
+/-0.05
15-25
+/-0.09
+/-0.06
25-50
+/-0.12
+/-0.08
50-75
+/-0.15
+/-0.10
75-100
+/-0.20
+/-0.13
100-125
+/-0.27
+/-0.15
125-150
+/-0.35
+/-.18
150-200
+/-0.50
-
200-250
+/-0.65
-

Mechanical properties of copper tubes
ȣ
ܰ(mm)
β(mm)

(kgf/mm2)
(%)
ũ
HR30T
HR15T
Ż

C1201T
C1220T
O
C1201T-O/C1220T-O
4-250
0.3-30
205̻
40̻
-
60
OL
C1201T-OL/C1220T-OL
4-250
0.3-30
205̻
40̻
-
65
1/2
C1201T-1/2HC1220T-1/2
4-250
0.3-25
245-325
-
30-60
-
H
C1201T-H/C1220T-H
25
0.3-3
315̻
-
55̻
-
25-100
0.9-6
315̻
-
-
-
100-200
2-6
275̻
-
-
-
200-350
3-8
255̻
-
-
-

ȣ Types and Item No.of copper tubes

ȣ
KS԰
Ż
C1201T
Ư C1201TS
KSD-5301
ȯ,
ȭа
C1220T
Ư C1220TS
KSD-5301
ȯ,
޼,

** ׿ ȭ Ͽ ֽø ðڽϴ. **

뱸 ߱ ϼ 2 8
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