ASTM B446 Inconel 625 Alloy Round Bar for Offshore Oil Platform

Basic Info.

Model NO.

N10276 C276

Grade

300 Series

Certification

ISO

Shape

Round

Technique

Cold Rolled

Surface Treatment

Polished

Application

Construction/Indutry/Building/Chemical/Auto

Processing Service

No.1/2b/Ba/No.4/8K/Sb/Hl/Embosses/Etched/Decorate

Material

200 Series/300 Series/400series

Keyword

Welded Seamless Pipe Tube

Transport Package

Standard Sea-Worthy Packing

Specification

as required

Trademark

bolaisheng

Origin

China

HS Code

7304419000

Production Capacity

5000tons/Month

Product Description

The stainless steel square tube is ingeniously designed as a hollow, square-shaped strip of steel, perfectly crafted to match its cross-sectional shape. These tubes are crucial for efficiently transporting fluids like oil, natural gas, water, gas, and steam. Their distinctive blend of bending and torsional strength, along with a lightweight profile, renders them absolutely essential in creating mechanical parts and engineering structures.
Stainless steel square pipes are categorized into two primary types: seamless steel pipes and welded steel pipes (welded pipes). Based on the cross-sectional shape, they can be square, rectangular, or uniquely specialized forms such as semicircular, hexagonal, equilateral triangle, and octagonal. While round steel pipes are predominantly used, these diverse shapes cater to a myriad of specialized applications across various industries.
For stainless steel square pipes that endure fluid pressure, comprehensive hydraulic tests are imperative to confirm their pressure resistance and quality. A pipe is deemed qualified if it displays no leakage, moisture, or expansion under stipulated pressures. Furthermore, these pipes may undergo crimping, flaring, and flattening tests as mandated by standards or specific customer requirements.
Square tube specification: Ranges from 5*5 to 150*150mm with a Thickness span of 0.4 to 6.0mm
Square pipe material: Offered in a variety of grades including 304, 304L, TP304, TP316L, 316, 316L, 316Ti, 321, 347H, 310S

Application Area

Our Advantages

Qualitative Materials:

We source premium-grade raw materials, ensuring our products deliver unparalleled strength, durability, and longevity to meet industry standards.

Advanced Technology:

Our manufacturing processes are optimized with state-of-the-art technologies, including advanced smelting, continuous casting, and rolling techniques to ensure superior quality.

Customized Service:

We offer bespoke design and manufacturing services tailored specifically to meet the distinct needs and requirements of our esteemed customers.

Product Parameters

Detailed description

Packaging & Delivery 

 SpecificationsASTM B366 UNS N10276 Hastelloy C276 Seamless Pipe

1. Material: Hastelloy C276 (UNS N10276), etc

2. Standard: ASME, ASTM, etc.

3. Size:

A) O. D.: 1/8"-48"
B) Thickness: 0.8mm - 50mm
07) Length: Max. 17 meters (specific or random)

08) Delivery conditions: Annealed, pickled & polished

UNS N10276 Hastelloy C276 is very useful materials for the manufacture of high quality tubing products. One of the key reasons is that they offer excellent corrosion resistance in both aqueous and high temperature applications.

Specifications - ASTM B366 UNS N10276 Hastelloy C276 Seamless Pipe

Chemical Composition - ASTM B366 UNS N10276 Hastelloy C276 Seamless Pipe

Mechanical & Physical Properties Of ASTM B366 UNS N10276 Hastelloy C276 Seamless Pipe

What are the characteristics of Hastelloy C276?

1,Excellent corrosion resistance in reducing environments

2,Exceptional resistance to strong solutions of oxidizing salts, such as ferric and cupric chlorides

3,High nickel and molybdenum contents providing good corrosion resistance in reducing environments

4,Low carbon content which minimizes grain-boundary carbide precipitation during welding to in heat-affected zones of welded joints

5,Resistance to localized corrosion such as pitting and stress-corrosion cracking

6,One of few materials to withstand the corrosive effects of wet chlorine gas, hypochlorite and chlorine dioxide

Design Features - UNS N10276 Hastelloy C276

1,Outstanding corrosion resistance and oxidizing environments.

2,Excellent resistance to pitting and stress-corrosion cracking.

3,Maintains corrosion resistance in welded joints.

Application of ASTM B366 UNS N10276 Hastelloy C276 Seamless Pipe

1. Pipe and Tubes for petrochemical industry
2. Pharmaceutical industry 
3. Food industry
4. Aviation and aerospace industry

5. Architectural decoration industry

5. Oil and Gas Pipeline industry

Other Features:                                                                

1) Chemical and Physical characteristic: durable, corrosion resistant and high-temperature resistant

2) We also produce pipes with special specifications according to customers' requirements;

A Seamless Pipe is a tubular section or hollow cylinder, usually but not necessarily of circular cross-section, used mainly to convey substances which can flow - liquids and gases (fluids), slurries, powders and masses of small solids. It can also be used for structural applications; hollow pipe is far stiffer per unit weight than solid members.

(SMLS) Seamless pipe is formed by drawing a solid billet over a piercing rod to create the hollow shell. As the manufacturing process does not include any welding, seamless pipes are perceived to be stronger and more reliable. Historically seamless pipe was regarded as withstanding pressure better than other types, and was often more easily available than welded pipe.

· ASTM B622 Hastelloy C276 Seamless Pipe Marking & Packaging

While marking we choose a specific item number as well different color shade to differentiate steel grades. We mark ASTM B622 Hastelloy C276 Seamless Pipe as needed with the most suitable & visible marking technique.

Packaging is an integral part of the product. It guarantees that the ASTM B622 Hastelloy C276 Seamless Pipe is delivered to the customer in the required quality. For smaller orders the size of the ASTM B622 Hastelloy C276 Seamless Pipe bundle depends on the no. of Tubes ordered, for larger orders the tubes are packed into individual bundles and in such a way that the maximum weight of 4000kg per bundle is not excedded. Bundle tied down with steel tape. Bundle tied down by steel strap underlaid by tapaten.

We can also provide ASTM B622 Hastelloy C276 Seamless Pipe wooden box packing, cardboard boxes, plastic wrapping, using hardened paper with PE meshing (used as protection against mechanical damages of tubes), into tapaten and polyethylene sheet etc.

Where can we find the high quality ASTM B366 UNS N10276 Hastelloy C276 Seamless Pipe.