|
[China]
Trade Verify
Address: INDUSTRY AREA -HAIYAN ,JIAXING CITY ,ZHEJIANG ,CHINA
Contact name:Richard SHEN
TORICH INTERNATIONAL LIMITED |
|
Verified Suppliers
|
|
|
Heat Exchangers And Condensers Seamless Carbon Steel Pipe A179
water tube boiler parts
ASTM A179 Seamless Cold Drawn Low Carbon Steel Heat Exchanger Tubes and Condenser Tubes
Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger Tubes and
Condenser Tubes
Applications:
U bend Tubes according to Customer request
Material: Low Carbon Steel
Heat Exchangers And Condensers Seamless Carbon Steel Pipe A179
Production: Seamless Cold Drawn
Size range: O.D.:3.2-76.2mm
W.T.:1-15mm L: according to customer
requirement.
Steel Grade and Chemical Compositions:
| C | 0.06-0.18 | |
| Mn | 0.27-0.63 | |
| P | ≤0.035 | |
| S | ≤0.035 |
Mechanical Properties
Tensile Streghth: min ksi[Mpa] 47[325]
Yield Point:
min ksi[Mpa] 26[180]
Elongation:
≥35%
Hardness:
≤72HRB
Heat Treatment:
Tubes are heat treated after the final cold draw pass at a temperature of 1200℉(650℃) or higher
Surface Finish:
Finish Tubes are free of scale.
We have normal heat treatment annealing with black surface.
Have bright annealing with grey and bright surface.
Mechanical Testing:
Flattening Test
Flaring Test
Flange Test
Hardness Test
Heat Exchangers And Condensers Seamless Carbon Steel Pipe A179
1~ Incoming Raw Material Inspection
2~ Raw Material Segregation to avoid steel grade mix-up
3~ Heating and Hammering End for Cold Drawing
4~ Cold Drawing and Cold Rolling, on line inspection
5~ Heat Treatment, +A, +SRA, +LC, +N, Q+T
6~ Straightening-Cutting to specified length-Finished Measuring
Inspection
7~ Machanical Testing in own labs with Tensile Strength, Yield
Strength, Elongation, Hardness,
Impact, Mictrostruture etc
8~ Packing and Stocking.
A: A professional steel pipes materials inventor, manufacturer and solution provider
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample of Heat Exchangers And Condensers Seamless Carbon Steel Pipe A179 for free charge but need pay the cost of freight.
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30%
T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us
