A312 TP304 1.4301 Stainless Steel Seamless Pipes
Stainless Steel 304 Seamless pipes are the most widely used product across all the sectors due to their versatility and high-end durability. The product provides protection from corrosion and pitting, which adds longer life to the product.The stainless steel 304 pipes are built-in in various specifications ranging from 1/8" to 30" in size, with varied thicknesses and diameters.
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Description
Gnee Steel (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of a312 tp304 1.4301 stainless steel seamless pipes in China. With abundant experience, we warmly welcome you to wholesale customized a312 tp304 1.4301 stainless steel seamless pipes from our factory. For price consultation, contact us.
304 SS Seamless Pipe
304 SS Seamless Pipe is used in high pressure and high-temperature application across all industries due to its high-temperature handling of approx. 870 degrees Celsius. The SS 304 pipes are high on strength with a minimum yield strength205MPa and provide sustainability with basic tensile strength of 515MPa.304 grade stainless seamless pipe is built in Industries working in dairy, pharmaceutical, petrochemical, oil and chemical plants, petroleum, breweries, and more constantly need stainless steel 304 pipes for various purposes. The product is widely used across all the commercial sectors.
SS 304 Seamless Pipe Specification :
| Specifications | ASTM A312 / SA 312 |
| Dimensions | ASTM, ASME and API |
| Size | 1/8″NB TO 30″NB IN |
| Seamless 304 Pipes | 1/2" NB - 16" NB |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | ASTM A 312 TP 304 Seamless Pipes |
| Specialized in | Large Diameter Size |
| Length | Single Random, Double Random & Cut Length. |
| Form | Round, Square, Rectangular, Hydraulic Etc |
| End | Plain End, Beveled End, Treaded |
| Mechanical Surface Finish | 2B, No.4, No.1, No.8 custom Finish or Mirror Finish as per customer Requirements |
ASTM A312 TP304 Stainless Steel Seamless Pipes Equivalent Grades
| STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST |
| SS 304 | S30400 | 1.4301 | Z7CN18‐09 | X5CrNi18-10 | SUS 304 | 304S31 | 08Х18Н10 |
Stainless Steel 304 Seamless Pipe Chemical Composition
| Grade | C | Ni | Si | N | S | Mn | P | Cr | Mo | |
| SS 304 | min. | - | 8.0 | - | - | - | - | - | 18.0 | - |
| max. | 0.08 | 10.5 | 0.75 | 0.10 | 0.030 | 2.0 | 0.045 | 20.0 | ||
Stainless Steel WERKSTOFF NR. 1.4301 Seamless Pipes Mechanical Properties
| Grade | Tensile Strength (MPa) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (MPa) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| SS 304 | 515 | 40 | 205 | 92 | 201 |
Packaging Method Of Stainless Steel Pipe
Customer Visit
Over the last 30 years, we have been serving our clients, we have built a strong clientele across 32 countries and 15 industrial verticals, right from basic industries such a paper to highly demanding offshore services.
Company Certificate
GNEE Steel Group is one of the top 10 inventory among China with more than 35,000 square maters factory area and at least 5,000 ton Stainless Steel related products in stock.
FAQ:
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 50% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment.or negotiable
Q: What shipping ports are there?
A:We usually ship from Shanghai, Tianjin, Qingdao and Ningbo ports.
Q: Can I visit your factory?
A:Customers from all over the world are welcome to visit our factory.
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