ASTM A53 B Carbon Steel Pipe
ASTM A53 grade follows API, ASME, and ASTM standard specifications for pipe sizes. The main components of ASTM A53 grade carbon steel pipe are chromium, nickel, sulfur, copper, manganese, and molybdenum. ASTM A53 Grade B pipes are available in sizes ranging from ½ to 36 NB and are highly corrosion resistant. They have excellent flanging and bending properties.
Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of astm a53 b carbon steel pipe in China, also supports customized service with low price. Welcome to wholesale discount astm a53 b carbon steel pipe for sale here from our factory. Contact us for free sample.
SMLS Carbon Steel Pipe
Products Description
A53 seamless steel pipe is an American Standard steel pipe material, where A53-A is equivalent to domestic 10# steel, A53-B is equivalent to domestic 20# steel, and A53-F is equivalent to domestic q235. ASTM A53 (ASME SA53) carbon steel pipe covers the specification requirements for seamless, welded black, and hot-dipped galvanized steel pipe from NPS 1/8" to NPS 26. A53 is suitable for pressure and mechanical applications, as well as for general use in steam, water, gas, and air lines. A53 is suitable for pressure and mechanical applications as well as general purpose use in steam, water, gas and air piping.
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Carbon Seamless Steel Pipe |
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Standard |
AiSi ASTM GB JIS DIN |
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Grade |
AP175-79, DIN2I5L , ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM A179/A192/A213/A210 /370 WP91, WP11,WP22 DIN17440, DIN2448,JISG3452-54 10#,20#,45#,Q235,Q345,Q195,Q215,Q345C,Q345A P11,P12,P22,P91,P92,15CrMO,Cr5Mo,10CrMo910,12CrMo, 13CrMo44,30CrMo,A333 GR.1,GR.3,GR.6,GR.7,etc |
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Outside Diameter |
21mm-1420mm |
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Thickness |
1.65mm-200mm |
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Tolerance |
±1% |
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Technique |
Cold Rolled/Hot Rolled/cold drwan |
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Processing Service |
Bending, Welding, Decoiling, Cutting, Punching |
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End |
Bevel end(>2"), Plain (≤2"),with plastic cap, with screwed and socket |
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Surface |
Black Painted, Galvanized, Natural, Anticorrosive 3PE coated,polyurethane foam Insulation. |
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Packing |
1. In bundles with steel strips
2. In bundles+PVC blue package 4. According to customers' requirements |
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Delivery Term |
CFR CIF FOB |
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Payment Terms |
30% TT deposit and 70% LC the balance |
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Delivery Time |
7-15days, as negotiation. |
ASTM A53 B Seamless Steel Pipe
ASTM A53 B Steel Pipe Chemical Properties %
| / | Grade |
C, max |
Mn, max |
P, max |
S, max |
Cu*, max |
Ni*, max |
Cr*, max |
Mo*, max |
V*, max |
| Type S (Seamless) | A | 0.25 | 0.95 | 0.05 | 0.05 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
| B | 0.3 | 1.2 | 0.05 | 0.05 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 | |
| Type E (Electric-resistance Welded) | A | 0.25 | 0.95 | 0.05 | 0.05 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
| B | 0.3 | 1.2 | 0.05 | 0.05 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 | |
| Type F (Furnace-welded) | A | 0.3 | 1.2 | 0.05 | 0.05 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
*The total composition for these five elements shall not exceed 1.00%
ASTM A53 B Pipe Mechanical Properties
| Grade A | Grade B | |
| Tensile Strength, min., psi, (MPa) | 48,000 (330) | 60,000 (415) |
| Yield Strength, min., psi, (MPa) | 30,000 (205) | 35,000 (240) |
(Note: This is summarized information from ASME Specification A53. Please refer to the specific Standard or Specification or contact us for more details.)
Lengths
| Standard Weight | |
| Single Random — 16′ – 22′. 5% may be jointers. If Plain Ends — 5% may be 12′ – 16′. | |
| Double Random — Shortest Length 22′, minimum average for order 35′. | |
| Extra Strong and Double Extra Strong | |
| Single Random — 12′ -22′. 5% may be 6′ – 12′. | |
| Double Random (XS and lighter) — Shortest Length 22′, minimum average for order 35′. | |
| Lengths longer than single random with wall thicknesses heavier than XS subject to negotiation. | |
FAQ
Q: Do you provide samples? Is it free or extra?
A: Yes, we can provide samples for free, and the shipping cost is paid by the customer.
Q: How long is your delivery time?
A: Generally 30 days.
Q: What's your payment terms?
A: Payment<=1000USD, 100% in advance.
Payment >= 1000 USD, 30% T/T in advance, balance before shipment. Or L/C at sight (for big orders, 30-90 days L/C is acceptable)
GNEE Factory
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