Torich 304 316 304H Stainless steel heat exchanger and boiler tubes
heat exchanger stainless steel tubes
OD:6-127mm
WT:0.5-12mm
SA213 long steel tubes, make to U bend tubes for boilers and heat exchangers.
With strong wood structure box packing by containers loading and shipping.
Heater tubes U TUBES with Stainless, Alloy steel grade available, Carbon Steel grade is also available.
Mechanical Properties:
|
Material |
Mechanical Properties |
||
|
Tensile Strength ≥ MPa |
yield strength ≥ MPa |
Elongation ≥ % |
|
|
TP304 |
515 |
205 |
35 |
|
TP304L |
458 |
170 |
35 |
|
TP316 |
515 |
205 |
35 |
|
TP316L |
485 |
170 |
35 |
|
TP317 |
515 |
205 |
35 |
|
TP317L |
515 |
205 |
35 |
|
TP321 |
515 |
205 |
35 |
Acknowledge:
Gauge-Inch-mm Gauge 12 14 15 16
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 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
Our products are sold all over the world, you can rest assured.
