S30100 Stainless Steel Square Bar

Stainless Steel Type 301 is a chromium nickel austenitic stainless steel capable of high strengths and ductility through cold working methods. It is not hardenable by heat treatment. Type 301 is non-magnetic in the annealed condition and becomes more magnetic and achieves optimal resistance to corrosion with cold working. 301 stainless steel is a modification of stainless steel grade 304 that contains lower chromium and nickel to increase the range for work hardening. Type 301 steel also exhibits corrosion resistance similar to grade 302 and grade 304. Preferable over 302 and 304 in the tempered condition due to higher elongation to facilitate fabrication.

Stainless steel grade 301 is usually supplied in the form of strips and wires, with a tensile strength of up to 1800 Mpa, to produce tempers ranging from 1/16 Hard to Full Hard. By subjecting grade 301 to controlled analysis it is capable of retaining sufficient ductility even in ½ hard conditions. This form of grade 301 may be used in aircraft, rail car components and architectural structures. Tempers of this grade, ranging from ¾ to full hard, may be used in applications requiring high wear resistance and spring features with simple form designs.

Grade 301L, which is the low carbon form of grade 301, is the ideal choice for applications that require good ductility. Grade 301LN is another variant. This contains a higher percentage of nitrogen and exhibits a higher work harden rate compared to standard 301. Only grade 301 is specified in ASTM A666. 301L and 301LN are represented by other conventions. Grade 301L is represented by JIS G4305 and 301LN by EN10088-2 as grade 1.4318.

The process flow of the Stainless Steel Square Bar production line

The process flow of the Stainless Steel Square Bar production line: billet acceptance → heating → rolling → double scale cutting → cooling → cutting → inspection → packaging → measurement → warehousing.

Chemical composition of S30100 Stainless Steel Square Bar

CHEMICAL COMPOSITION
C 0.15% MaxMn 2.0% MaxSi 1.0% MaxP 0.045 MaxS 0.015% Max
Cr 18.5% MaxMo –Ni 8.0% MaxN 0.20% Max

Mechanical property of S30100 Stainless Steel Square Bar

PHYSICAL PROPERTIES
DensityElectrical conductivity (% IACS)Thermal conductivity (BTU-in/hr-ft²-°F)Specific heat capacityThermal expansion (1/°F)Melting Point (°F)
0.2856.951620.120.000001692590

Product Introduction of S30100 Stainless Steel Square Bar

Standard

ASTM A479,ASTM A276,ASTM A484, ASTM A582,

ASME SA276, ASME SA484, GB/T1220, GB4226, etc.

Material

301, 304, 304L, 309S, 321, 316, 316L, 317, 317L, 310S, 201,202

321, 329, 347, 347H 201, 202, 410, 420, 430, S20100, S20200, S30100, S30400, S30403, S30908, S31008, S31600, S31635, etc.

Specifications

Round bar

Diameter:0.1~500mm

Hexagonal bar

Size: 2mm~100mm

Flat bar

Thickness

0.3~200mm

Width

1~2500mm

Square bar

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

Length

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

Surface

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

Price Term

Ex-work, FOB, CFR, CIF, etc.

Export to

Singapore, Canada, Indonesia, Korea, USA, UK, Thailand, Peru, Saudi Arabia,

Viet Nam,India, Ukraine, Brazil, South Africa, etc.

Delivery Time

Standard size is in stock,prompt delivery or as order's quantity.

Package

Export standard package, bundled or be required.

The inner size of container is below:

20ft GP: 5.9m(length) x 2.13m(width) x 2.18m(high)about 24-26CBM

40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM

40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM


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Application fields of Stainless Steel Square Bar

Stainless Steel Square Bar are mainly used in chemical, petrochemical, marine engineering, seawater pipelines, seawater desalination and other industries, nuclear engineering, paper and pulp industry

3 8 Stainless Steel Square Bar

Oil and gas

Kuaima Steel provides a complete set of equipment and installations for drilling, transportation and storage in the oil and gas industry.

stainless steel 1/8 Bar

Energy

Kuaima Steel serves the entire service cycle of power generation and synchronous activities in design, construction, repair and maintenance.

Construction

Kuaima Steel provides comprehensive products and services for infrastructure, bridges, pipelines, etc.

1/2 in Stainless Steel Square Bar

Marine

Kuaima Steel is a trusted supplier for subsea to surface operations and shipbuilding operations.

1 8 Stainless Steel Square Bar

We supply and export Stainless Steel Square Bar in following countries

Malaysia, United Arab Emirates, Indonesia, Saudi Arabia, Iran, Qatar, India, China, United Kingdom, Singapore, Canada, Thailand, Korea, Turkey, Philippines, Egypt, Germany, Italy, Japan, Russia, Vietnam, Australia, South Africa , Portugal, Morocco, Costa Rica, Kazakhstan, Netherlands, Mexico, Brazil, France, Spain, Nigeria, Bangladesh, Kuwait, Iraq, Ukraine, Poland, Jordan, Romania, Oman, Hong Kong, Venezuela, Colombia, Norway, Chile, Te Trinidad and Tobago, Greece, Czech Republic, Belgium, Sri Lanka, Cyprus, Angola, Myanmar (Burma), United Kingdom, Canada, Korea, Thailand, Netherlands, Spain, Turkey, Australia, Mexico, Pakistan, Vietnam, Brazil, Philippines, France, Taiwan, Poland, South Africa, Russia, Nigeria, Kuwait, Czech Republic, Norway, Romania, Egypt, Oman, Sweden, Belgium, Hong Kong, Israel, Colombia, Switzerland, Denmark, Finland, Argentina, Venezuela, Peru, Ukraine , Chile, Bangladesh, Portugal, Ireland, Austria, Algeria, Greece, Iraq, New Zealand, Slovakia, Hungary, Kazakhstan, Slovenia, Lithuania, Serbia, Sri Lanka, Bahrain, Bulgaria, Morocco, Tunisia, Croatia, Jordan, Ecuador, Te Trinidad and Tobago, Estonia, Azerbaijan, Ghana, Lebanon, Cyprus, Dominican Republic, Latvia, Libya, Costa Rica, Cambodia, Macedonia (FYROM), Belarus, Jamaica, Palestine, Turkmenistan Belarus, Jamaica, Palestine, Turkmenistan Belarus, Jamaica, Palestine, Turkmenistan and other countries

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