Wholesale Price Helical Seam Pipe - ASTM A234 WPB & WPC pipe fittings including elbows, tee, reducers – Spiral
Wholesale Price Helical Seam Pipe - ASTM A234 WPB & WPC pipe fittings including elbows, tee, reducers – Spiral Detail:
Chemical Composition of ASTM A234 WPB & WPC
|
Element |
Content, % |
|
|
ASTM A234 WPB |
ASTM A234 WPC |
|
|
Carbon [C] |
≤0.30 |
≤0.35 |
|
Manganese [Mn] |
0.29-1.06 |
0.29-1.06 |
|
Phosphorus [P] |
≤0.050 |
≤0.050 |
|
Sulfur [S] |
≤0.058 |
≤0.058 |
|
Silicon [Si] |
≥0.10 |
≥0.10 |
|
Chromium [Cr] |
≤0.40 |
≤0.40 |
|
Molybdenum [Mo] |
≤0.15 |
≤0.15 |
|
Nickel [Ni] |
≤0.40 |
≤0.40 |
|
Copper [Cu] |
≤0.40 |
≤0.40 |
|
Vanadium [V] |
≤0.08 |
≤0.08 |
*The Carbon Equivalent [C.E.=C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15] shall be no greater than 0.50 and shall be reported on MTC.
Mechanical Properties of ASTM A234 WPB & WPC
|
ASTM A234 Grades |
Tensile Strength, min. |
Yield Strength, min. |
Elongation %, min |
|||
|
ksi |
MPa |
ksi |
MPa |
Longitudinal |
Transverse |
|
|
WPB |
60 |
415 |
35 |
240 |
22 |
14 |
|
WPC |
70 |
485 |
40 |
275 |
22 |
14 |
*1. WPB and WPC pipe fittings manufactured from plates shall have a minimum elongation of 17%.
*2. Unless required, hardness value doesn’t need to be reported.
Manufacture
The ASTM A234 carbon steel pipe fittings may be made from seamless pipes, welded pipes or plates by shaping operations of pressing, piercing, extruding, bending, fusion welding, machining, or by a combination of two or more these operations. All welds including welds in tubular products from which fittings are made shall be made in accordance with ASME Section IX. Post-weld heat treatment at 1100 to 1250°F[595 to 675°C] and radiographic examination shall be performed after the welding process.
Product detail pictures:
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Our goal is to provide high quality products at competitive prices, and top-notch service to customers around the world. We are ISO9001, CE, and GS certified and strictly adhere to their quality specifications for Wholesale Price Helical Seam Pipe - ASTM A234 WPB & WPC pipe fittings including elbows, tee, reducers – Spiral , The product will supply to all over the world, such as: Norwegian, Barbados, Lebanon, We've got constructed strong and long co-operation relationship with an enormous quantity of companies within this business in Kenya and overseas. Immediate and professional after-sale service supplied by our consultant group has happy our buyers. Thorough Info and parameters from the merchandise will probably be sent for you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Kenya for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.
By Pearl from Swiss - 2018.05.15 10:52
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By Martina from Juventus - 2017.09.28 18:29
