 |
|
Physical Properties - OCTG
SPECIFICATION |
APPLICATION |
GRADE |
MECHANICAL
PROPERTIES |
SPECIFIC
GRAVITY |
REMARKS |
YIELD
STRENGTH (psi) |
TENSILE
STRENGTH (psi) |
ELONGATION
(%) |
HARDNESS |
HRC
RANGE |
ΔHRC |
API
5CT |
GROUP
1 |
H-40 |
40,000~80,000 |
60,000 |
API
FORMULA |
— |
— |
1,000
(13CR : 0.989 May be used) |
|
J-55 |
55,000~80,000 |
75,000 |
API
FORMULA |
K-55 |
55,000~80,000 |
95,000 |
API
FORMULA |
N-80 |
80,000~100,000 |
100,000 |
API
FORMULA |
GROUP
2 |
M-65 |
65,000~85,000 |
85,000 |
API
FORMULA |
HRC
22 |
BHN
235 |
|
M65
: CHARPY IMPACT TEST |
L-80 |
80,000~95,000 |
95,000 |
API
FORMULA |
HRC
23 |
BHN
241 |
|
L-80
13CR |
80,000~95,000 |
95,000 |
API
FORMULA |
HRC
23 |
BHN
241 |
|
C-90 |
90,000~105,000 |
100,000 |
API
FORMULA |
HRC
25.4 |
BHN
255 |
3~6 |
| C-95 |
95,000~110,000 |
105,000 |
API
FORMULA |
|
|
|
| T-95 |
95,000~110,000 |
105,000 |
API
FORMULA |
HRC
25.4 |
BHN
255 |
3~6 |
GROUP
3 |
P-110 |
110,000~140,000 |
125,000 |
API
FORMULA |
— |
— |
|
|
GROUP
4 |
Q-125 |
125,000~150,000 |
135,000 |
API
FORMULA |
— |
3~5 |
<CHARPY
IMPACT TEST> |
SM
SERIES |
G
GENERAL &
DEEP WELL SERVICE
|
SM-95G |
95,000~125,000 |
110,000 |
API
FORMULA |
— |
— |
1,000 |
<CHARPY
IMPACT TEST>
MIN AVE : 30FT-LB (10 X 10 X 2V)
MIN SINGLE : 20FT-LB (10 X 10 X 2V)
AT—50f (—46°C) |
SM-125G |
125,000~155,000 |
140,000 |
API
FORMULA |
SM-140G |
140,000~170,000 |
150,000 |
API
FORMULA |
| SM-150G |
150,000~180,000 |
160,000 |
API
FORMULA |
SM
SERIES |
T, TT
HIGH COLLAPSE
STRENGTH
|
SM-80T |
80,000~110,000 |
100,000 |
API
FORMULA |
— |
— |
<COLLAPSE
TEST>
SEE PERFORMANCE TABLE |
SM-95T |
95,000~125,000 |
110,000 |
API
FORMULA |
SM-95TT |
95,000~125,000 |
110,000 |
API
FORMULA |
SM-110T |
110,000~140,000 |
125,000 |
API
FORMULA |
SM-110TT |
110,000~140,000 |
125,000 |
API
FORMULA |
| SM-125TT |
125,000~150,000 |
135,000 |
API
FORMULA |
TS
HIGT COLLAPSE
&
SOUR WELL
SERVICE
|
SM-80TS |
80,000~95,000 |
100,000 |
API
FORMULA |
— |
— |
|
| SM-90TS |
90,000~105,000 |
103,000 |
API
FORMULA |
| SM-95TS |
95,000~110,000 |
105,000 |
API
FORMULA |
| SM-110TS |
110,000~125,000 |
115,000 |
API
FORMULA |
|
SM-80S |
80,000~95,000 |
100,000 |
API
FORMULA |
HRC
15/22 |
|
|
SM-90S |
90,000~105,000 |
103,000 |
API
FORMULA |
HRC
25.4 |
|
|
SM-95S |
95,000~110,000 |
105,000 |
API
FORMULA |
HRC
26 |
|
|
SM-110S |
110,000~125,000 |
115,000 |
API
FORMULA |
HRC
23/30 |
3~6 |
|
SM-125S |
125,000~140,000 |
130,000 |
API
FORMULA |
HRC
Max. 36 |
|
|
SS
SEVERE
SOUR WELL
SERVICE |
SM-90SS |
90,000~105,000 |
100,000 |
API
FORMULA |
HRC
Max. 24 |
3~6 |
|
| SM-C100 |
100,000~115,000 |
105,000 |
API
FORMULA |
|
3~6 |
|
| SM-C110 |
110,000~125,000 |
115,000 |
API
FORMULA |
HRC
23/30 |
|
|
L, LL
LOW
TEMPERTURE SERVICE
|
SM-80L |
80,000~110,000 |
100,000 |
API
FORMULA |
— |
— |
<CHARPY
IMPACT TEST>
•
SM-L SERIES:
MIN AVE : 20FT-LB (10 X 10 X 2V)
MIN SINGLE : 15FT-LB (10 X 10 X 2V) At—50°F
(—46°C)
• SM-LL SERIES:
MIN AVE : 23.1FT-LB (10 X 10 X 2V)
MIN SINGLE : 15.4FT-LB (10 X 10 X 2V) At—67°F
(—55°C) |
SM-80LL |
80,000~110,000 |
100,000 |
API
FORMULA |
SM-95L |
95,000~125,000 |
105,000 |
API
FORMULA |
SM-95LL |
95,000~125,000 |
105,000 |
API
FORMULA |
SM-110L |
110,000~140,000 |
125,000 |
API
FORMULA |
SM-110LL |
110,000~140,000 |
125,000 |
API
FORMULA |
NEW
SM SERIES
|
CO2
CORROSIVE WELL SERVICE |
SM13CR-80 |
80,000~95,000 |
95,000 |
API
FORMULA |
HRC
23 |
— |
1,000 |
SM13CR-85 |
85,000~100,000 |
100,000 |
API
FORMULA |
HRC
24 |
|
| SM13CR-95 |
95,000~110,000 |
105,000 |
API
FORMULA |
HRC
27 |
— |
SM13CRS-95 |
95,000~110,000 |
105,000 |
API
FORMULA |
HRC
28 |
| SM13CRS-110 |
110,000~125,000 |
110,000 |
API
FORMULA |
HRC
32 |
— |
SM13CRM-95 |
95,000~110,000 |
105,000 |
API
FORMULA |
HRC
28 |
SM13CRM-110 |
110,000~125,000 |
110,000 |
API
FORMULA |
HRC
32 |
SM13CRI-110 |
110,000~125,000 |
110,000 |
API
FORMULA |
HRC
32 |
|
CO2LOW
H2S CORROSIVE
WELL SERVICE |
SM22CR-65 |
65,000~100,000 |
93,000 |
25 |
HRC
26 |
— |
SM22CR-110 |
110,000~140,000 |
125,000 |
12 |
HRC
36 |
| SM22CR-125 |
125,000~145,000 |
130,000 |
11 |
HRC
37 |
SM25CR-75 |
75,000~100,000 |
95,000 |
25 |
HRC
26 |
— |
SM25CR-110 |
110,000~140,000 |
125,000 |
12 |
HRC
36 |
| SM25CR-125 |
125,000~145,000 |
130,000 |
11 |
HRC
37 |
|
SM25CRW-80 |
80,000 |
116,000 |
20 |
HRC
32 |
— |
| SM25CRW-125 |
125,000~145,000 |
130,000 |
11 |
HRC
37 |
CO2H2S-CI
- CORROSIVE
WELL SERVICE
|
SM2035-110 |
110,000~140,000 |
115,000 |
11 |
HRC
32
|
— |
1.032 |
— |
SM2035-125 |
125,000~145,000 |
130,000 |
9 |
HRC
33 |
SM2535-110 |
110,000~140.000 |
115,000 |
12 |
HRC
32 |
— |
1.028 |
| SM2535-125 |
125,000~145,000 |
130,000 |
10 |
HRC
34 |
SM2242-110 |
110,000~140,000 |
115,000 |
13 |
HRC
32 |
— |
1.037 |
SM2242-125 |
125,000~145,000 |
130,000 |
9 |
HRC
35 |
SM2550-110 |
110,000~140,000 |
120,000 |
15 |
HRC
33 |
— |
1.060 |
| SM2550-125 |
125,000~145,000 |
130,000 |
13 |
HRC
36 |
SM2550-140 |
140,000~160,000 |
145,000 |
11 |
HRC
39 |
SM2050-110 |
110,000~140,000 |
120,000 |
16 |
HRC
34 |
— |
1.093 |
| SM2050-125 |
125,000~145,000 |
130,000 |
14 |
HRC
36 |
| SM2050-140 |
140,000~160,000 |
145,000 |
12 |
HRC
38 |
SMC276-110 |
110,000~140,000 |
115,000 |
20 |
HRC
38 |
— |
1.129 |
SMC276-125 |
125,000~145,000 |
130,000 |
14 |
HRC
38 |
| SMC276-140 |
140,000~160,000 |
145,000 |
10 |
HRC
40 |
|
|
|
|
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2006 Sumitomo Metals - Tubular Division. All rights
reserved.
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