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Mr. Richard SHEN
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Mr. Richard SHEN
Torich International Co.,Ltd--The Steel Tube Maker
| Вид оплаты: | L/C,T/T |
|---|---|
| Incoterm: | FOB |
| Количество минимального заказа: | 500 Kilogram |
| Срок поставки: | 45 дней |
Базовая информация
Модель: ASTM B111
Тип: бесшовный
заявка: Труба котла
Форма раздела: Круглый
Application: Heat Exchanger,Condenser
Additional Info
Подробности Упаковки: In wooden boxes packaging
транспорт: Ocean
Место происхождения: China
Описание продукта
ASTM B111 C68700 C71500 C68700 U bending steel tubes
China leading manufacturers and suppliers of U Bend Tube and we are specialize in Steel U Tube,U Bend Pipe,Heat Exchanger U Tube, U Bend Steel Tube etc.
China leading manufacturers and suppliers of U Bend Tube and we are specialize in Steel U Tube,U Bend Pipe,Heat Exchanger U Tube, U Bend Steel Tube etc.
Copper and Copper-Alloy Seamless Condensers tubes and Ferrule Stock is used in surface condensers, evaporators, and heater exchangers, and made according to the standard of ASTM B 111/B 111M-08.
Materials & Manufacture:
1. Materials: The material shall be of such quality and purity that the finished product shall have the properties and characteristics prescribed in this specification.
2. Manufacture: The product shall be produced by processes such as casting, extrusion, drawing, annealing, straightening, trimming, and other processes which may produce a seamless tube in the specified condition.
Chemical Composition:
Material
C10100
C10200
C10300
C10800
C12000
C12200
C14200
C19200
C23000
Cu
99.99
min
99.95
min
99.95 min
99.95 min
99.90 min
99.90 min
99.40 min
98.50 min
84.0-86.0
Ti
0.002
max
/
/
/
/
/
/
/
/
Ni+Co
0.0010
max
/
/
/
/
/
/
/
/
Pb
0.0005
max
/
/
/
/
/
/
/
0.05
Fe
0.0010
max
/
/
/
/
/
/
0.8-1.2
0.05 max
Zn
0.0001max
/
/
/
/
/
/
0.20 max
Remainder
Mn
0.00005
max
/
/
/
/
/
/
/
/
As
0.0005
max
/
/
/
/
/
0.15-0.50
/
/
Sb
0.0004
max
/
/
/
/
/
/
/
/
P
0.0003
max
/
0.001-0.005
0.005-0.012
0.004-0.012
0.015-0.040
0.015-0.040
0.01-0.04
/
Cr
0.0001
max
/
/
/
/
/
/
/
/
Material
C28000
C44300
C44400
C44500
C60800
C61300
C61400
C68700
Cu
59.0-63.0
70.0-73.0
70.0-73.0
70.0-73.0
Remainder
Remainder
Remainder
76.0-79.0
Ti
/
0.9-1.2
0.9-1.2
0.9-1.2
/
0.20-0.50
/
/
Al
/
/
/
/
5.0-6.5
6.0-7.5
6.0-8.0
1.8-2.5
Ni+Co
/
/
/
/
/
0.15 max
/
/
Pb
0.30
0.07
0.07
0.07
0.10
0.01
0.01
0.07
Fe
0.07 max
0.06 max
0.06 max
0.06 max
0.10 max
2.0-3.0
1.5-3.5
0.06
max
Zn
Remainder
Remainder
Remainder
Remainder
/
0.10 max
0.20 max
Remainder
Mn
/
/
/
/
/
0.20 max
1.0 max
/
As
/
0.02-0.06
/
/
0.02-0.35
/
/
0.02-0.06
Sb
/
/
0.02-0.10
/
/
/
/
/
P
/
/
/
0.02-0.10
/
0.015 max
0.015 max
/
Material
C70400
C70600
C70620
C71000
C71500
C71520
C71640
C72200
Cu
Remainder
Remainder
86.50 min
Remainder
Remainder
65.00 min
Remainder
Remainder
Ni+Co
4.8-6.2
9.0-11.0
9.0-11.0
19.0-23.0
29.0-33.0
29.0-33.0
29.0-32.0
15.0-18.0
Pb
0.05
0.05
0.02
0.05
0.05
0.02
0.05
0.05
Fe
1.3-1.7
1.0-1.8
1.0-1.8
0.5-1.2
0.4-1.0
0.4-1.0
1.7-2.3
0.50-1.0
Zn
1.0 max
1.0 max
0.50 max
1.0 max
1.0 max
0.50 max
1.0 max
1.0 max
Mn
0.30-0.8
1.0 max
1.0 max
1.0 max
1.0 max
1.0 max
1.5-2.5
1.0 max
P
/
/
0.02 max
/
/
0.02 max
/
/
Cr
/
/
/
/
/
/
/
0.30-0.70
Others
/
/
C 0.05 max
S 0.02 max
/
/
C 0.05 max
S 0.02 max
C 0.06 max
S 0.03 max
Si 0.03 max
Ti 0.03 max
Mechanical Properties:
Test :
1. Expansion Test
2. Flattening Test
3. Residual Stress Test
Группа Продуктов : U Bend Tube
