253MA stainless steel round bar price per kg
253MA stainless steel round bar price per kg
253MA stainless steel round bar price per kg
253MA stainless steel round bar price per kg
253MA stainless steel round bar price per kg
253MA stainless steel round bar price per kg

253MA stainless steel round bar price per kg

USD $4.19 - $7.69 /Kilogram

Min.Order:500 Kilograms

Supply Ability:
500 Ton / Tons per Month
Port:
Tianjin Xingang Port China; or as required.
Payment Terms:
T/T Credit Card

Quick Details View All >

Brand Name:
MD
Place of Origin:
Shandong, China
Model Number:
304,316L,321,201,310S,317L,etc
Certification:
BV
Shape:
Round
Application:
Construction,Decorative

Tyne Metal Materials Co., Ltd.

Business Type: Business Service (Transportation, finance, travel, Ads, etc)
Main Products: Steel Pipe , , ,

Product Details

253MA stainless steel round bar price per kg

253MA stainless steel round bar price per kg

Product Description

253MA stainless steel round bar price per kg

1.

Item

253MA stainless steel round bar price per kg

2.

Standard

ASTM A276, ASTM A484, ASTM A582, ASME SA276, ASME SA484, etc.

3.

Material

253MA,S30815

4.

Specifications

Round bar

Diameter:1~1500mm

Angle bar

Size: 0.5mm*4mm*4mm~500mm*1000mm*1000mm

Flat bar

Thickness

0.3~500mm

Width

1~2500mm

Square bar

Size: 1mm*1mm~800mm*800mm

5.

Length

2m,3m,5.8m, 6m, 8m or as required.

6.

Surface

Black, peeled, polishing, bright, sand blast, hair line, etc.

7.

Package

Export standard package; bundled wooden box, suit for all kinds of transport, or be required

 

Composition

 

C

Mn

Si

P

S

Cr

Ni

N

Ce

min.

0.05

-

1.10

-

-

20.0

10.0

0.14

0.03

max.

0.10

0.80

2.00

0.040

0.030

22.0

12.0

0.20

0.08


Heat Resistance

Oxidation- excellent resistance to air, at temperatures up to 1150°C. At high temperatures the steel quickly forms a thin, highly adherent and elastic oxide. This oxide gives good protection even under cyclic conditions.

Carburisation- Under oxidising conditions this grade can perform well, but alloys with higher nickel content are preferred if the atmosphere is reducing.

Sulphidation- good resistance to sulphur-bearing gases in an oxidising atmosphere, even if only traces of oxygen are present. Reducing gases prevent the protective oxide forming.

253MA has high strength at elevated temperatures so is often used for structural and pressure-containing applications at temperatures above about 500°C and up to about 900°C. Its strength at these temperatures is higher than that of alternatives such as Grade 310.

253MA will become sensitised in the temperature range of 425-860°C; this is not a problem for high temperature applications, but will result in reduced aqueous corrosion resistance.

Heat Treatment

Solution Treatment (Annealing) - Heat to 1050-1150°C and cool rapidly. It is recommended that the material be solution treated after 10-20% cold work to achieve maximum creep strength in service.

This grade cannot be hardened by thermal treatment.

Applications

Typical applications include:

· Furnace components including burners, retorts, conveyor belts, fans, jigs and baskets, rollers, walking beams, radiant tubes, electric heater elements, refractory anchors, hoods, flues, grates, expansion bellows.

· Petrochemical and refinery tube hangers.

 

 

253MA stainless steel round bar price per kg

 

253MA stainless steel round bar price per kg253MA stainless steel round bar price per kg253MA stainless steel round bar price per kg

Packaging & Shipping

253MA stainless steel round bar price per kg

Contact Information

253MA stainless steel round bar price per kg

Related Products

253MA stainless steel round bar price per kg

Contact Supplier

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12782990798

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