ASTM A249 Welded Stainless Steel Pipes and Tubes
Product Details:
| Standard | ASTM |
|---|---|
| Outside Diameter | 22mm--250mm |
| Material | AISI 304, 316L: SUS 304 |
| Wall Thickness | 1.0mm--5.5mm |
| Type | Welded |
| Steel Grade | 300 Series |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 Piece/Pieces |
|---|---|
| Packaging Details: | 1 plastic bag (polythene) / piece, and about 500kg is packed in one bundle. Or according to customers' requirements. |
| Delivery Time: | As soon as receipt of the balance |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 1000 Metric Ton per Month |
Detailed Product Description
ASTM A249 is a standard about Welded Austenitic Stainless Steel BoilerSuperheater, Heat-Exchanger, and Condenser pipes/tubes.
ASTM A249 standard covers nominal-wall-thickness welded stainless steel pipes/tubes and heavily cold worked welded stainless steel pipes/tubes made from the austenitic steels, with various grades intended for such use as boiler, superheater, heat exchanger, or condenser tubes.
According to ASTM A249, subsequent to welding and prior to final heat treatment, the stainless steel pipes/tubes shall be cold worked either in both weld and base metal or in weld metal only. The method of cold working may be specified by the purchaser. When cold drawn, the purchaser may specify the minimum amount of reduction in cross-sectional area or wall thickness, or both.
Being a professional manufacturer of welded stainless steel pipes/tubes, we product our pipes in strict accordance with the requirements of the ASTM A249 standard, from material to finished pipes test.
1) Material of stainless steel:
201(approx 0.8-1.1% Nickel, 14.5-16% Chromium)
202(approx 3.5-5.5% Nickel, 15--16% Chromium)
304(approx 7.8-9% Nickel, 17-19% Chromium)
316L(approx 10-12% Nickel, 15-17% Chromium,
1-2.5% molybdenum and ≤0.03% Carbon)
And so on. The original materials import form India, Korea and Taiwan, Such as YUSCO, BNG, POSCO and JINDAL.
2) Process method: Cold drawn, Annealing, Pickling, Inner Bead Removed, Inner Polishing, Polishing.
3) Standards: ASTM A249, A269, A270, A312, A554, DIN 11850
4) Mark: Steel Seal and Label
5) Applied field: Petroleum transmission, mechanism, heat exchange, liquid delivery and chemical industry
6) Tolerance: Outer Diameter: +/-0.2mm, thickness: +/-0.03mm and length: +/-5mm
7) Packaging:
Inner packing: 1 plastic bag (polythene) / piece, and 500kgs is packed in one bundle.
Outer packing: Kraft paper, wooden cases or according to customers' requests.
ASTM A249 Welded Stainless Steel Pipes and Tubes
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Products
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- Pipeline [16]
- ASTM A249 [69]
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- ASTM A269 tubes and pipes [15]
- DIN 11850 pipes [10]
- ASTM A270 tubes and pipes [27]
- ASTM A554 tubes, tubing and pipes [60]
- ASTM A249 tubes and pipes [34]
- ASTM A312 pipe [28]
- Round Stainless Steel Pipes [36]
- Stainless Steel Pipes [65]
- Rectangular Stainless Steel Pipes [13]
- Stainless Steel Empaistic Pipes [17]
- Square Stainless Steel Pipes [10]
- Stainless Steel [14]
- Groove Pipes [34]
- Stainless Steel Welded Pipes, Tubes and Tubings [73]
- ASTM A554 [118]
- ASTM A312 [72]
- Stainless steel tubes [21]
- Pipeline [16]
- ASTM A249 [69]
- DIN 11850 [28]
- ASTM A270 [69]
- ASTM A269 [32]
- ASTM A269 tubes and pipes [15]
- DIN 11850 pipes [10]
- ASTM A270 tubes and pipes [27]
- ASTM A554 tubes, tubing and pipes [60]
- ASTM A249 tubes and pipes [34]
- ASTM A312 pipe [28]
- Round Stainless Steel Pipes [36]
- Stainless Steel Pipes [65]
- Rectangular Stainless Steel Pipes [13]
- Stainless Steel Empaistic Pipes [17]
- Square Stainless Steel Pipes [10]
- Stainless Steel [14]
Company Info
Meiya Stainless Steel Co., Ltd.
[China]
[Verified Member]
Online Postings: Products
Business Type:Manufacturer
City: Foshan
Province/State: Guangdong
Country/Region : China