ASTM A213 TP347 seamless pipe is an austenitic stainless steel pipe, in which the addition of Nb element can significantly improve the material's resistance to intergranular corrosion. It has a high melting point, moderate density and specific heat capacity, as well as good elastic modulus and specific resistivity. It ensures stability and reliability in various complex environments.
SA213 TP347 stainless steel pipe is widely used in aviation, petrochemical, food, papermaking and other industrial fields.
Products Data
Chemistry Composition of Stainless Steel 347 Cold Drawn Tube
| C, % | Si, % | Mn, % | P, % | S, % | Cr, % | Ni, % | Nb, % |
| 0.08 max | 1.00 max | 2.00 max | 0.045 max | 0.030 max | 17.0-20.0 | 9.0-13.0 | 10*C-1.1 |
Mechanical Properties of ASME SA-213 TP347 tube
| Grade | Tensile Strength , MPa | Yield Strength, MPa | Elongation, % | Hardness, HB |
| TP347/S34700 | 515 min | 205 min | 35 min |
192 max |
Product name: ASTM A213 ASME SA-213 TP347 stainless steel pipe
Specifications: 51mm*7.5mm; 63mm*4mm; 63mm*7mm, 63mm*9mm, etc.
Payment method: L/C or T/T
Delivery time: 7-15 days after payment
Packaging: Standard export packaging, suitable for various transportation, or as required
Products display
ASTM A213 Stainless Steel 347 Boiler Tubes
Why Choose GNEE
GNEE's products are of good quality, low price and fast delivery, which ensures the stability of product quality. There are more than 200 employees, including 80 technicians. We have established an effective and complete quality control and assurance system. The company has also obtained ISO9001 quality system certification.
In addition, the company's additional businesses include: zero cutting, chamfering, square cutting, special-shaped cutting, castings, and forgings. The product thickness can reach 150mm, and various special materials and specifications can be customized for customers.
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FAQ
Q.How do we trust your company?
A. We specialist in steel business for many years, authenticated by SGS,welcome to visit our factory.
Q. Do you have a quality control system?
A.Yes, we have our own quality control laboratory.
Q.What is your lead time?
A. Regular stock is usually 10 days. Depends on the products.
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