Wholesale Alloy steel aisi4140

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US$ 700-880 / Ton
2 Tons (MOQ)
Shandong Dajin Metal Material Co., Ltd.
Shandong Dajin Metal Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Round
AISI, ASTM, DIN, JIS
Ferrous Steel Scrap
Forged
Bar
Cold Heading Steel, Forged Shaft

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US$ 600-900 / Ton
10 Tons (MOQ)
Shandong Dajin Metal Material Co., Ltd.
Shandong Dajin Metal Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Round
AISI, ASTM, DIN, JIS, GB, BS
Alloy Steel or Carbon Steel
Forged
Bar
Black Surface/Rough Machine/Prisicion Machine

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US$ 700-900 / Ton
10 Tons (MOQ)
Shandong Dajin Metal Material Co., Ltd.
Shandong Dajin Metal Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Round
AISI, ASTM, DIN, JIS, GB
Alloy Steel
Forged
Bar
Black /Rough Machine/Lathe Finish/Finish Turning

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US$ 600-900 / Ton
10 Tons (MOQ)
Shandong Dajin Metal Material Co., Ltd.
Shandong Dajin Metal Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Round
AISI, ASTM, JIS, GB
Alloy Steel Bar
Forged
Bar
Rough Machine or/Black Surface/Shining

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US$ 900 / Piece
1000 Pieces (MOQ)
Shanghai Bozhong Metal Group Co., Ltd.
Shanghai Bozhong Metal Group Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
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Alloy Steel Bar
AISI, ASTM, GB, JIS, DIN, BS
Hot Rolled
Structural Steel Bar
Galvanized
Alloy

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US$ 700-900 / Ton
10 Tons (MOQ)
Shandong Dajin Metal Material Co., Ltd.
Shandong Dajin Metal Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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AISI, ASTM, DIN, JIS
Ferrous Steel Scrap
Forged
Round/Square/Block/Ring
Rough Machining or Black Surface
Roller Shaft

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US$ 700-900 / Ton
10 Tons (MOQ)
Shandong Dajin Metal Material Co., Ltd.
Shandong Dajin Metal Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Round
AISI, ASTM, DIN, JIS, GB
Alloy Steel or Carbon Steel
Forged
Bar
Rough Machining or Black Surface

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US$ 2000-2800 / Ton
10 Tons (MOQ)
Guangdong Tianxiong Contemporary Metal Technology Limited
Guangdong Tianxiong Contemporary Metal Technology Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO45001:2018, ISO14001
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Steel Plate
AISI, ASTM, DIN, JIS, GB, BS
Stainless Steel Scrap
Hot Rolled
Plate
Galvanized

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US$ 700-900 / Ton
10 Tons (MOQ)
Shandong Dajin Metal Material Co., Ltd.
Shandong Dajin Metal Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Round Bar, Square Bar, Block, Ring
AISI, ASTM, DIN, JIS
Ferrous Steel Scrap
Forged
Round/Square/Block/Ring
Rough Machining or Black Surface

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US$ 699-999 / Ton
1 Ton (MOQ)
Guangzhou Kingmetal Steel Industry Co., Ltd.
Guangzhou Kingmetal Steel Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Seamless Steel Pipe
AISI, ASTM
Alloy
Cold Drawn
Round
Coated

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US$ 600-800 / Ton
1 Ton (MOQ)
Wuxi Jinbao Special Steel Co., Ltd.
Wuxi Jinbao Special Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Online
1 Year
Steel Plate
ASTM, AISI, GB, JIS, DIN, BS
ISO, RoHS, IBR
Milling

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US$ 700-900 / Ton
10 Tons (MOQ)
Shandong Dajin Metal Material Co., Ltd.
Shandong Dajin Metal Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Profile
AISI, ASTM, DIN, JIS, GB
Alloy Steel or Carbon Steel
Hot Rolled or Cold Drarwn
Bar Hexagon Square
Polished

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US$ 950-1800 / Ton
25 Tons (MOQ)
Weifang Luzheng Industry & Trade Co., Ltd.
Weifang Luzheng Industry & Trade Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Round
AISI, ASTM, DIN, GB, BS
Alloy
Hot Rolled
Bar
Color Coated

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US$ 650-1100 / Ton
1 Ton (MOQ)
Tianjin Boer King Steel Import and Export Co., Ltd.
Tianjin Boer King Steel Import and Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Trading Company

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Seamless
ERW
Alloy Steel
Polished
Pipeline Transport, Boiler Pipe, Machinery Industry, Chemical Industry
Round

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US$ 700-1000 / Ton
10 Tons (MOQ)
Shandong Dajin Metal Material Co., Ltd.
Shandong Dajin Metal Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Alloy Steel Bar
AISI, ASTM, DIN, JIS
Alloy Steel
Cold Drawn
Bar
Polished

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US$ 950-1500 / Ton
10 Tons (MOQ)
Shandong Dajin Metal Material Co., Ltd.
Shandong Dajin Metal Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Alloy Steel Bar
AISI, ASTM, DIN, JIS, GB, BS
4140 Scm440 42CrMo
Cold Drawn
Bar/Square/Hexagonal/Figured Steel
Galvanization/Brihgt/Nigrities/Chromeplate

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US$ 650-670 / Ton
10 Tons (MOQ)
Shandong Dajin Metal Material Co., Ltd.
Shandong Dajin Metal Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Round
AISI, ASTM, DIN, JIS, GB
Ferrous Steel Scrap
Hot Rolled
Bar
Black Surface

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US$ 700-1000 / Ton
5 Tons (MOQ)
Shandong Dajin Metal Material Co., Ltd.
Shandong Dajin Metal Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Round
AISI, ASTM, DIN, JIS
Ferrous Steel Scrap
Hot Rolled/Cold Drawn with Qt
Bar
Polished

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US$ 700-900 / Ton
10 Tons (MOQ)
Shandong Dajin Metal Material Co., Ltd.
Shandong Dajin Metal Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Round
AISI, ASTM, DIN, JIS, GB
Alloy Steel
Hot Rolled/Cold Drawn/Qt
Bar
Polished

Favorites

US$ 700-1000 / Ton
10 Tons (MOQ)
Shandong Dajin Metal Material Co., Ltd.
Shandong Dajin Metal Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Round
AISI, ASTM, DIN, JIS
Ferrous Steel Scrap
Hot Rolled or Cold Drawn
Bar
Cold Drawn+Bright Surface/Black Surface

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US$ 450-480 / Ton
5 Tons (MOQ)
Shandong Xinghuasheng Steel Group Co., Ltd
Shandong Xinghuasheng Steel Group Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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24 Hours
30 Years
Carbon Steel Bar
AISI, ASTM, GB, JIS, DIN, BS
Hot Rolled
Structural Steel Bar, Tool Steel Bar, Die Steel Bar

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US$ 80-100 / Piece
1 Piece (MOQ)
Hebei Tenghu Machinery Technology Co., Ltd
Hebei Tenghu Machinery Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hebei, China
  • Manufacturer/Factory & Trading Company

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Steel, Alloy Steel, Stainless Steel
Forging
Impressing Die Forging
Machinery Parts
Steel
Quenching

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US$ 500-650 / Ton
5 Tons (MOQ)
Tianjin Boer King Steel Import and Export Co., Ltd.
Tianjin Boer King Steel Import and Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Trading Company

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Seamless
Cold Drawn
Alloy Steel
Oiled
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Round

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US$ 450-650 / Ton
1 Ton (MOQ)
TIANJIN BOER KING STEEL CO., LIMITED
TIANJIN BOER KING STEEL CO., LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
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12 Years
12 Years
Carbon Steel Bar
AISI, ASTM, GB, JIS, DIN, BS
Hot Rolled
Structural Steel Bar

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US$ 700-800 / Ton
10 Tons (MOQ)
Shandong Dajin Metal Material Co., Ltd.
Shandong Dajin Metal Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Round
AISI, ASTM, DIN, JIS, GB
Alloy Steel Bar
Forged
Bar
Black or Machining

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US$ 500-650 / Ton
5 Tons (MOQ)
TIANJIN BOER KING STEEL CO., LIMITED
TIANJIN BOER KING STEEL CO., LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
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Chemical Industry, Construction Industry, Oil and Gas Industry, Water Treatment Plants, Pipeline Transport, Boiler Pipe, Hydraulic/Automob
CE, ISO9001
3m, 5.8m, 6m, 12m Can Be Customized
12mm-800mm
Bare, Oil Coated
1.5mm-10mm

Favorites

US$ 500-650 / Ton
5 Tons (MOQ)
Tianjin Boer King Steel Import and Export Co., Ltd.
Tianjin Boer King Steel Import and Export Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Trading Company

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3 Years
3 Years
Seamless
Hot Rolled
Alloy Steel
Oiled

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1 Ton (MOQ)
HUNAN QILU INDUSTRIAL CO., LTD.
HUNAN QILU INDUSTRIAL CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
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Rivet Connection
Round Steels
GB, ASTM, DIN
Low-alloy High-tensile Structural Steel
Forging Steel
Steel Column

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US$ 600-900 / Ton
10 Tons (MOQ)
Shandong Dajin Metal Material Co., Ltd.
Shandong Dajin Metal Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Round
AISI, ASTM, DIN, JIS, GB, BS
Alloy Steel
Forged
Bar
Black or Rough Machine

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US$ 600-1000 / Ton
25 Tons (MOQ)
Guangzhou Longyuhing Trading Co., Ltd.
Guangzhou Longyuhing Trading Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Trading Company

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Steel Plate
AISI, ASTM, DIN, JIS, GB, BS
Stainless Steel Scrap
Hot Rolled
Plate
Coated
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Questions & Answers on Wholesale Alloy steel aisi4140
Q
What are the common applications of alloy steel in the energy sector?
A
The Wholesale Alloy steel aisi4140 is classified under our comprehensive Alloy Steel range.In the energy sector, alloy steel is widely used in pipelines, power generation components, and pressure vessels due to its properties that exhibit resistance to corrosion and high temperatures, ensuring longevity and safety in critical applications.
Q
How does alloying elements affect the properties of alloy steel?
A
The Wholesale Alloy steel aisi4140 is a standout piece in our Alloy Steel collection.The addition of various alloying elements, such as chromium, nickel, or manganese, can significantly enhance hardness, ductility, and strength. By carefully selecting and combining these elements, manufacturers design alloy steels tailored for specific industrial uses, optimizing performance.
Q
What are the primary benefits of using alloy steel in manufacturing processes?
A
The Wholesale Alloy steel aisi4140 is a top choice in our Alloy Steel collection.Alloy steel offers enhanced strength, toughness, and wear resistance compared to carbon steel. Its ability to withstand extreme conditions makes it ideal for industrial applications in metallurgy and energy sectors, minimizing maintenance and ensuring reliability.
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