Contacts:Miss. Lisa
Tel:0086-13861277353
E-mail:linsa188@gmail.com
Add:No.143 Qingyang North road,Tianning district. Changzhou
Place of Origin: | CHANGZHOU, CHINA |
Brand Name: | Joyruns |
Certification: | ISO9000 |
Model Number: | 6MM TO 114.3MM |
Minimum Order Quantity: | 5 tons per size |
Price: | Negotiable |
Packaging Details: | Plastic packing, oiling, wooden box |
Delivery Time: | 30DAYS |
Payment Terms: | TT OR LC |
Supply Ability: | 5000T PER MONTH |
Detail Information |
|||
Length: | Max Length 20M | Type: | Seamless Boiler Tube |
---|---|---|---|
OD. Range: | 6mm – 16”mm | Wall Thickness: | 1mm-36mm |
Standard: | ASTM A53/ASTM A106/API5L | Material: | GR.B |
High Light: | boiler heat exchanger,heat pipe heat exchanger |
ASTM A53 heat exchanger tubes for Condensers tubes, Steel Boiler Tube
We are the manufacturer of steel pipe/tube and steel coils. Supply high-quality various sizes products,
the cheapest price and the best service for you. The listed size we often produce for your reference.
We also always have a huge ready stock for sale.
Applications:
heat exchangers tubes
Steam tubes
ASTM A53/ASTM A106/API5L seamless steel pipe
Specifications:
Grade and Chemical Composition ( % )
Grade |
C≤ |
Mn |
P≤ |
S≤ |
Si≥ |
Cr≤ |
Cu≤ |
Mo≤ |
Ni≤ |
V≤ |
A |
0.25 |
0.27-0.93 |
0.035 |
0.035 |
0.10 |
0.40 |
0.40 |
0.15 |
0.40 |
0.08 |
B |
0.30 |
0.29-1.06 |
0.035 |
0.035 |
0.10 |
0.40 |
0.40 |
0.15 |
0.40 |
0.08 |
C |
0.35 |
0.29-1.06 |
0.035 |
0.035 |
0.10 |
0.40 |
0.40 |
0.15 |
0.40 |
0.08 |
Mechanical properties
Grade |
Tensile Strength Rm (Mpa) |
Yield Point (Mpa) |
Elongation A % |
Delivery Condition |
A |
≥ 330 |
≥ 205 |
20 |
Annealed |
B |
≥ 415 |
≥ 240 |
20 |
Annealed |
C |
≥ 485 |
≥ 275 |
20 |
Annealed |
Tolerance
Pipe Type |
Pipe Sizes |
Tolerances |
|
Cold Drawn |
OD |
≤ 48.3mm |
± 0.40mm |
≥ 60.3mm |
± 1%mm |
||
WT |
± 12.5% |
Competitive Advantage:
Good Quality and services but competitiveness price.
Miss. Lisa
0086-13861277353