Stainless Steel 347 Plate

 

JN Alloy is largest Stockiest of Stainless steel 347 Plate supplier with huge inventory of AISI 347 Hot Rolled Plate, ASTM A240 UNS S34700 Polished Plate and 347 steel Cold Rolled Sheets. We offer Din 1.4550 Coils in various sizes at best price. We are leading manufacturer of 347 steel strip & SS 347 Sheet.

 

The 347 stainless steel plate grade is a stabilized alloy, due to its columbium and tantalum component within. Ideal for long-term work life in high temperatures (800-1500ºF), 347 Stainless Steel plate is also resistant to intergranular corrosion in the chromium carbide precipitation range. High creep and stress rupture properties are part of their superior mechanical properties. Stainless steel 347H plate has higher carbon content and provides higher strength at a temperature above 1000 F. The carbon content of alloy 347H enables dual certifications in most occurrences. It also offers high resistance to inter-granular corrosion in exposed to high temperature. This also offers greater and shorter creep and offers excellent mechanical properties. Stainless steel 347 Sheets & Plates are heat resistant and are non-magnetic in nature. Stainless steel 347 plates and sheets are very useful in a harsh environment in rough circumstances. Alloy 347 is generally used where corrosive conditions are severe, such as aircraft exhaust stacks, manifolds and ring collectors. Type 347 is also used for heavy welded assemblies which cannot be annealed after welding or where the operating conditions cause exposure within the temperature range between 800° to 1500°F.

 

JN Alloy is an exporter, dealer, and manufacturer of Stainless Steel 347 Sheets Plates in China. They provide high-quality stainless steel sheets and plates at affordable rates. These sheets and plates are available in a wide range of customized size, shapes, thickness and dimensions. These grades of stainless steel are useful in a harsh environment under tough conditions. We manufacture this sheet and plate by using the advanced technology under the supervision of our skilled worker team. We offer these sheets and plates as per the requirement of the client and they are available in customized shapes, sizes, types, wall thickness, dimensions, grades, specifications, classes, etc. Our manufactured Stainless Steel 347 Plates are providing several benefits such as high corrosion resistance, heat resistance, high strength, sturdy design with excellent construction, dimensionally accurate, and also providing very precise designs.

 

Stainless steel 347 plate Specification

 

Item

Stainless Steel 347 sheet(Hot rolled, cold rolled)

Thickness

0.01~200mm

Width

1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc

Length

2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc

Standard

JIS, AISI, ASTM, GB, DIN, EN, etc

Surface

the surface and finish of stainless steel 347 sheet:
2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand
blast, Brush, etching, etc

Package

Shrink-wrapped ,Carton boxes,Wooden pallets,Wooden boxes ,Wooden crates Etc.
required.

Export to

India, Indonesia, Malaysia, Singapore, Saudi Arabia, Qatar, UAE, Iran, Iraq, Oman,South Africa, Nigeria,Kenya, Italy, UK, Brazil, Russia , Egypt , Kuwait , Taiwan, Australia .

 

SS 347 Sheets, Plates Chemical Composition

 

Element

347

Chromium

17.00 min.-19.00 max.

Nickel

9.00 min.-13.00 max.

Carbon

0.08

Manganese

2.00

Phosphorus

0.045

Sulfur

0.03

Silicon

0.75

Columbium & Tantalum

10 x (C + N) min.-1.00 max.

Iron

Balance

 

Stainless Steel 347 Sheets, Plate, Coils Mechanical Properties

 

Yield Strength

0.2% Offset

Ultimate Tensile

Strength

Elongation

in 2 in.

Hardness

psi (min.)

(MPa)

psi (min.)

(MPa)

% (min.)

(max.)

30,000

205

75,000

515

40

201 Brinell

 

Stainless steel 347 Equivalent Grades

 

STANDARD

WERKSTOFF NR.

UNS

JIS

GOST

EN

347

1.4550

S34700

SUS347

08Ch18N12B

X6CrNiNb18-10

 

ASTM A240 UNS S34700 plate Applications

 

1.Petrochemical Equipment: 347 stainless steel plate, with good high-temperature oxidation resistance and corrosion resistance, is suitable for high-temperature, high-pressure, and corrosive environments, such as cracking units, refining devices, etc.

 

2.Power Engineering: In high-pressure steam environments like nuclear power stations and thermal power plants, 347 stainless steel plate can be used as material for heat exchangers, boilers, and other critical components.

 

3.Food Processing Equipment: Due to its corrosion resistance and high-temperature resistance, 347 stainless steel plate is applied in food processing equipment, such as cookers, drying equipment, etc.

 

4.Aerospace: 347 stainless steel plate has stable performance under high temperature and pressure, suitable for critical components in the aerospace field, like engine parts, gas turbines, etc.

 

5.Chemical Equipment: 347 stainless steel plate can be used to manufacture various chemical equipment, such as reactors, storage tanks, etc., especially performing excellently in high-temperature, high-pressure, and corrosive environments.

 

6.Environmental Equipment: 347 stainless steel plate is used in various environmental equipment, like waste gas treatment devices, solid waste processing units, etc., having good corrosion resistance and high-temperature performance.

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