Подробная информация о продукции
SA210 Boiler Tube
UNION VICTORY ASTM A210 Boiler tube, mainly used for high, middle, low-pressure boiler and pressure purpose.
1.Products Range:
Specification:
OD: 1/2"-5" (12.7-127mm),
WT: {{0}}.035"-0.500" (0.9-12.7mm)
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-Grade: ASTM A210 Grade A1, ASTM A210 Grade C
-Application: For high, middle, low-pressure boiler and pressure purpose
-Delivery Condition: Annealed, Normalized, Normalized, and Tempered
-Surface treatment: Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting
-Type of ends: Both ends of each crate will indicate the order no., heat no., dimensions, weight, and bundles or as requested
-Manufacturing Process: Seamless and cold-finished/hot finished
-Heat treatment: Hot-finished Tube need not be heat treated, cold-finished shall be given a subcritical anneal, a full anneal, or a normalizing heat treatment after the final cold-finishing process.
2.Chemical composition Mechanical Properties Tests:
Chemical composition:
|
Grade |
C(Max) |
Mn |
Si(Min) |
P(Max) |
S(Max) |
|
A1 |
0.27 |
Max.0.93 |
0.10 |
0.035 |
0.035 |
|
C |
0.35 |
0.291.06 |
0.10 |
0.035 |
0.035 |
Mechanical Properties:
|
Grade |
Tensile Strength(Mpa) |
Yield Strength(Mpa) |
Elongation ( percent ) |
|
A1 |
Greater than or equal to 415 |
Greater than or equal to 255 |
Greater than or equal to 30 |
|
C |
Greater than or equal to 485 |
Greater than or equal to 275 |
Greater than or equal to 30 |
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