ASME SA209 T1a boiler tube is a steel grade in the ASME SA-209 standard. It is a small-diameter carbon-molybdenum steel tube for boilers and superheaters, and belongs to pearlite heat-resistant steel.
ASME SA209 T1a steel tube is mainly used for water-cooled walls, superheaters and reheaters, and its service wall temperature should be kept below 510 degree . Its chemical composition mainly includes C, Si, Mn, S, P and Mo, and has a certain normalized strength level and plasticity.
Chemical Properties of SA 209 Grade T1a Alloy Steel Seamless Tubes
| 0.15- 0.25 | 0.10-0.50 | 0.30-0.80 | 0.025 | 0.025 | 0.44-0.65 | – | – | – | – |
Mechanical Properties of ASTM A209 T1a seamless superheater tube
| Elongation A5 min | |||||
|---|---|---|---|---|---|
| 365 | – | 53 | 30 | ||
| DIN 17175 Grade 16Mo5 | – | – – | ASTM A209 Grade T1a | ASME SA 209 Grade T1a | – |
ASME SA 209 T1a Seamless alloy boiler tube
GNEE has established ISO9001:200S quality management system and implemented total quality management. Now, we sell 160,000 tons of steel pipes per year, including high, medium and low pressure boiler, ship, liquid product transportation pipes. We provide high quality products to customers in different industries.
The steel pipes produced by GNEE will undergo quality inspection, chemical composition analysis, tensile test, hardness test, flattening test, expansion test, non-destructive testing, surface inspection and dimension inspection before leaving the factory.
Q.What is your after-sales service?
A.We provide after-sales service and 100% quality assurance for our products.
A.Delivery time is usually about 1 month, if we have stock, we can ship within 7 days.
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