Tel : 0086-021-60880117
Tel : 0086-021-60880117
STBA 12 seamless alloy steel tube for boiler and heat exchanger
Product: STBA 12 seamless alloy steel tube, STBA 12 alloy steel tube,STBA 12 seamless alloy steel tube,STBA 12 boiler steel tube,STBA 12 heat exchanger tube
Grade: STBA 12
Standard: JIS G3462
Product type: seamless tube,alloy steel tube, boiler steel tube, heat exchanger tube
Process: Cold finished or hot finished.
Size: according to order
Stock: Available
MTC: Available
STBA 12 seamless alloy steel tube for boiler and heat exchanger description:
STBA 12 alloy steel tube is used for boiler and heat exchanger . Shanghai Royal Industry is a professional supplier of STBA 12 alloy steel tube. STBA 12 seamless alloy steel tube Process is Cold finished or hot finished. We also can supply different grades seamless alloy steel tube or U bend alloy steel tube such as: STBA 12/13/20/22/23/24/25/26.
STBA 12 alloy steel tube for boiler or heat exchanger chemical composition:
|
Grade |
C |
Si |
Mn |
P≤ |
S≤ |
Cr |
Mo |
|
STBA 12 |
0.10 ~0.20 |
0.10~0.50 |
0.30~0.80 |
0.035 |
0.035 |
- |
0.45~0.65 |
STBA 12 heat exchanger alloy steel tube mechanical property:
Grade |
Tensile Strength |
Yield Strength |
Elongation (min)% |
||
|
Min,N/mm2 |
Min,N/mm2 |
OD＞20mm |
20mm＞OD＞10mm |
OD＜10mm |
|
|
STBA 12 |
380 |
205 |
30 |
25 |
22 |
STBA 12 boiler alloy steel tube application:
STBA 12 alloy tube material has good property of resistant high and low temperature ,and resistant corrosion-resistant,so STBA 12 is popular use in the oil, chemical, electric powder industry.
Shanghai Royal Industry supply JIS G3462 STBA 12 alloy steel tube with good quality and best price. Our STBA 12 alloy steel tube is very popular. Join Win sell STBA 12 seamless alloy steel tube to the world.
Related Link:STBA 13,STBA 20,STBA 22 ,STBA 23,STBA24 ,STBA25 ,STBA26.