Home Metallurgy, Mineral & Energy Nickel Alloy 40cr Alloy 2025 Product List

40cr Alloy

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Cold Work Drawn Structural Alloy Tool Stainless Steel Bar HSS Round Bars Duralumin DIN 1.7035/AISI ASTM 5140/GB 40cr

US$ 800-2000 / Ton
1 Ton (MOQ)
Zhonghe Steel (Tianjin) Co., Ltd.
Zhonghe Steel (Tianjin) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China

  • Trading Company

  • ISO9001:2015
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Alloy Steel, Pressure Vessel Steel
AISI, ASTM, DIN, JIS, GB, BS
Stainless/Carbon/Alloy Steel Ni/Ti Alloy
Forged/Hot Rolled/Cold Drawn
Round, Square, Rectangular, Hexagonal, Octagonal
Polished
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40cr/1.7035/1.7045/41cr4/42gr4/5140/SCR440 Round Bar Black Surface Alloy Tool Steel

US$ 800-2000 / Ton
1 Ton (MOQ)
Zhonghe Steel (Tianjin) Co., Ltd.
Zhonghe Steel (Tianjin) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China

  • Trading Company

  • ISO9001:2015
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Alloy Steel, Pressure Vessel Steel
AISI, ASTM, DIN, JIS, GB, BS
Stainless/Carbon/Alloy Steel Ni/Ti Alloy
Forged/Hot Rolled/Cold Drawn
Round, Square, Rectangular, Hexagonal, Octagonal
Polished
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Professional Quality High Precision Cold Drawn Seamless Alloy Carbon Steel Tube Q235/Q345

US$ 30-50 / kg
10 kg (MOQ)
Hongye Steel (Shandong) Co., Ltd.
Hongye Steel (Shandong) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China

  • Trading Company

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5(5.0)

"Fast Response"
Fast Response
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Q235/Q235B/Q345/Q345b/Ss400
Round/Square/Rectangle
2mm-86mm
0.2mm-100mm
API Pipe, EMT Pipe, Thick Wall Pipe
API, JIS, GS
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Manufacturer Alloy Steel Tube/Seamless Black Carbon Steel Pipe/Stainless Steel Pipe

US$ 410-799 / Ton
1 Ton (MOQ)
Hongye Steel (Shandong) Co., Ltd.
Hongye Steel (Shandong) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China

  • Trading Company

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5(5.0)

"Immediate Response"
Immediate Response
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Q235/Q235B/Q345/Q345b/Ss400
Round/Square/Rectangle
2mm-86mm
0.2mm-100mm
API Pipe, EMT Pipe, Thick Wall Pipe
API, JIS, GS

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Alloy Steel Service General 20cr, 20crmo, 20CrNiMo, 40cr, 40crmo, 40crnimo, 42cr, 42CrMo, 42crnimo

US$ 3-3.3 / Piece
100 Pieces (MOQ)
Dongguan Jinbianda hardware products Co.,Ltd
Dongguan Jinbianda hardware products Co.,Ltd
  • Guangdong, China

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Special Casting
Metal
Cast Steel
Semi-permanent
Galvanized
Ra0.2
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AISI 4340 Alloy Steel Pipe 4340 Hollow Bars Factory Price Steel Tube 4340 40crnimo

US$ 1.25 / kg
1000 kg (MOQ)
Sichuan Liaofu Special Steel Co., Ltd.
Sichuan Liaofu Special Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Sichuan, China

  • Trading Company

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Steel Pipe
AISI, ASTM, DIN, JIS, GB, BS
AISI 4340, 20mn2,40cr
Hot-Rolled Cold Drawn
Pipe
Untreated
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High Qualiy 4340 Sncm439 41crnimo4 1.6563 Alloy Structural Steel Pipe Tube

US$ 1.25 / kg
1000 kg (MOQ)
Sichuan Liaofu Special Steel Co., Ltd.
Sichuan Liaofu Special Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Sichuan, China

  • Trading Company

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Steel Pipe
AISI, ASTM, DIN, JIS, GB, BS
AISI 4340, 20mn2,40cr
Hot-Rolled Cold Drawn
Pipe
Untreated
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Solid Alloy 40CrNiMoA Steel Round Rod 30crnimo8 30Cr2Ni2Mo 34cr2ni2mo 34CrNiMo6 Special Steel

US$ 800-2000 / Ton
1 Ton (MOQ)
Zhonghe Steel (Tianjin) Co., Ltd.
Zhonghe Steel (Tianjin) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China

  • Trading Company

  • ISO9001:2015
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Alloy Steel, Pressure Vessel Steel
AISI, ASTM, DIN, JIS, GB, BS
Stainless/Carbon/Alloy Steel Ni/Ti Alloy
Forged/Hot Rolled/Cold Drawn
Round, Square, Rectangular, Hexagonal, Octagonal
Polished
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4330vmod+Qt 30crni2mova Solid Alloy Steel Round Rod 20crni2moa 20crni2moh 40crni2moa 40CrNiMoA SAE4320h SAE4340 Special Steel

US$ 800-2000 / Ton
1 Ton (MOQ)
Zhonghe Steel (Tianjin) Co., Ltd.
Zhonghe Steel (Tianjin) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China

  • Trading Company

  • ISO9001:2015
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Alloy Steel, Pressure Vessel Steel
AISI, ASTM, DIN, JIS, GB, BS
Stainless/Carbon/Alloy Steel Ni/Ti Alloy
Forged/Hot Rolled/Cold Drawn
Round, Square, Rectangular, Hexagonal, Octagonal
Polished
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High-Quality CNC Machining Components Made From Alloy Steel Factory Direct Sales

US$ 0.1 / Piece
1 Piece (MOQ)
Juxin Machine Tool Co., Ltd
Juxin Machine Tool Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China

  • Manufacturer/Factory & Trading Company

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Without Logo Printing
Middle
Customized
Metal
According to Customer Requirements
According to customer requirements
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34CrNiMo6 1.6582 Sncm447 V155 Prehardened Material Round Steel Bar Mold Steel Hot Rolled Alloy Structural Steel

US$ 800-2000 / Ton
1 Ton (MOQ)
Zhonghe Steel (Tianjin) Co., Ltd.
Zhonghe Steel (Tianjin) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China

  • Trading Company

  • ISO9001:2015
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Alloy Steel, Pressure Vessel Steel
AISI, ASTM, DIN, JIS, GB, BS
Stainless/Carbon/Alloy Steel Ni/Ti Alloy
Forged/Hot Rolled/Cold Drawn
Round, Square, Rectangular, Hexagonal, Octagonal
Polished
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DIN X30wcrv53/1.2567 AISI H21 ASTM A681 H21, Mould Steel Plate, Tool Steels Alloy

US$ 1200-1750 / Ton
5 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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Alloy Steel Bar
AISI, ASTM, DIN, JIS, GB, BS
Ferrous Steel Scrap
Hot Rolled
Bar
Galvanized
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30Cr2Ni2Mo 1.6580 Hot Rolled Alloy Steel 30crnimo8 DIN 1.6580 Round Rod

US$ 800-2000 / Ton
1 Ton (MOQ)
Zhonghe Steel (Tianjin) Co., Ltd.
Zhonghe Steel (Tianjin) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China

  • Trading Company

  • ISO9001:2015
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Alloy Steel, Pressure Vessel Steel
AISI, ASTM, DIN, JIS, GB, BS
Stainless/Carbon/Alloy Steel Ni/Ti Alloy
Forged/Hot Rolled/Cold Drawn
Round, Square, Rectangular, Hexagonal, Octagonal
Polished
Video 1/ 6

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High-Speed Alloy Tool Steel Rod ASTM A2/JIS SKD12 Cold Work Drawn Stainless Steel HSS Toliance Standard

US$ 800-2000 / Ton
1 Ton (MOQ)
Zhonghe Steel (Tianjin) Co., Ltd.
Zhonghe Steel (Tianjin) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China

  • Trading Company

  • ISO9001:2015
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Alloy Steel, Pressure Vessel Steel
AISI, ASTM, DIN, JIS, GB, BS
Stainless/Carbon/Alloy Steel Ni/Ti Alloy
Forged/Hot Rolled/Cold Drawn
Round, Square, Rectangular, Hexagonal, Octagonal
Polished
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Hot Rolling 40CrNiMoA GB/T 3077-1999 A50403 Alloy Round Steel

US$ 800-2000 / Ton
1 Ton (MOQ)
Zhonghe Steel (Tianjin) Co., Ltd.
Zhonghe Steel (Tianjin) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China

  • Trading Company

  • ISO9001:2015
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Alloy Steel, Pressure Vessel Steel
AISI, ASTM, DIN, JIS, GB, BS
Stainless/Carbon/Alloy Steel Ni/Ti Alloy
Forged/Hot Rolled/Cold Drawn
Round, Square, Rectangular, Hexagonal, Octagonal
Polished
Video 1/ 6

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40crni2moa GB/T 3077-1999 A50403 Alloy Round Steel Special Steel 4330V 4320h

US$ 800-2000 / Ton
1 Ton (MOQ)
Zhonghe Steel (Tianjin) Co., Ltd.
Zhonghe Steel (Tianjin) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China

  • Trading Company

  • ISO9001:2015
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Alloy Steel, Pressure Vessel Steel
AISI, ASTM, DIN, JIS, GB, BS
Stainless/Carbon/Alloy Steel Ni/Ti Alloy
Forged/Hot Rolled/Cold Drawn
Round, Square, Rectangular, Hexagonal, Octagonal
Polished
Video 1/ 6

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Cold Work Steel DC53 Cr8mo2VSI Alloy Steel Flat Plate Round Bar Alloy Special Mold with Competitive Price Die Steel

US$ 2000-2500 / Ton
25 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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DIN, JIS, AISI, ASTM, GB, BS
Hot Rolled
Tool Steel Bar
Black
Alloy
High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
Video 1/ 6

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2000MPa High Strength Steel 4340m 300m 40crni2si2mova Alloy Bar for Aircraft Material

US$ 2800-3000 / Ton
5 Tons (MOQ)
Tianjin ZYTC Alloy Technology Co., Ltd
Tianjin ZYTC Alloy Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China

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Alloy Steel Bar
AISI, ASTM, DIN, JIS, GB, BS
40crni2si2mova
Forged
Bar
Mill Surface
1/ 6

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High Temp High Pressure Good Corrosion Resistance Stainless Steel Alloy Steel Round /Flat Bar/Pipe/Fittings

US$ 1000-4000 / Piece
1 Piece (MOQ)
CHANGSHA YUXIN STEEL CO., LTD.
CHANGSHA YUXIN STEEL CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China

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Special Section Parts
ASTM, AISI, GB, JIS, DIN
300 Series
ISO
Round
Hot Rolled
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Tool Alloy Structural Steel Plate Round Bar Good Processability Steel Scm440 Steel 4140/42CrMo/1.7225 Tool Steel

US$ 800-1000 / Ton
25 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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DIN, JIS, AISI, ASTM, GB, BS
Hot Rolled
Tool Steel Bar
Black
Alloy
High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel
Video 1/ 6

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Cold Work Drawn Alloy Toll Stainless Steel Round Bar HSS Round Steel Bar Steel Round Bars SAE AISI H13+S /DIN 1.2344+S

US$ 800-2000 / Ton
1 Ton (MOQ)
Zhonghe Steel (Tianjin) Co., Ltd.
Zhonghe Steel (Tianjin) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China

  • Trading Company

  • ISO9001:2015
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Alloy Steel, Pressure Vessel Steel
AISI, ASTM, DIN, JIS, GB, BS
Stainless/Carbon/Alloy Steel Ni/Ti Alloy
Forged/Hot Rolled/Cold Drawn
Round, Square, Rectangular, Hexagonal, Octagonal
Polished
Video 1/ 6

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High Strength Wear-Resistant Material 20mnv6 Alloy Structural Round Steel

US$ 800-2000 / Ton
1 Ton (MOQ)
Zhonghe Steel (Tianjin) Co., Ltd.
Zhonghe Steel (Tianjin) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China

  • Trading Company

  • ISO9001:2015
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Alloy Steel, Pressure Vessel Steel
AISI, ASTM, DIN, JIS, GB, BS
Stainless/Carbon/Alloy Steel Ni/Ti Alloy
Forged/Hot Rolled/Cold Drawn
Round, Square, Rectangular, Hexagonal, Octagonal
Polished
Video 1/ 6

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Custom High-Hardness Premium Alloy Steel Hardware for Automotive Parts and Components

US$ 2.68 / Piece
1 Piece (MOQ)
Juxin Machine Tool Co., Ltd
Juxin Machine Tool Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China

  • Manufacturer/Factory & Trading Company

Secured Trading Service

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According to Product Performance
According to Product Performance
Without Logo Printing
Middle
Customized
Powder Coated/Passivating/Anodizing/Spray Paint/
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High-Quality Alloy Steel Pipe with API 5L API 5ctspecification Carbon Steel Casting Pipe SSAW, ERW, LSAW, and Seamless, Diameter Ranging From 15mm 3000mm

US$ 500-610 / Ton
5 Tons (MOQ)
Shandong Shanshui Special Steel Co., Ltd.
Shandong Shanshui Special Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China

  • Trading Company

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Stainless Steel Pipes
ASTM, AISI
300 Series
AISI, ASTM
Round
Hot Rolled
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Cold Work Drawn Alloy Toll Stainless Steel HSS Steel Round Bar Steel Round Bars AISI H13 / DIN 1.2344 / X40crmov5-1 / JIS SKD61

US$ 800-2000 / Ton
1 Ton (MOQ)
Zhonghe Steel (Tianjin) Co., Ltd.
Zhonghe Steel (Tianjin) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China

  • Trading Company

  • ISO9001:2015
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Alloy Steel, Pressure Vessel Steel
AISI, ASTM, DIN, JIS, GB, BS
Stainless/Carbon/Alloy Steel Ni/Ti Alloy
Forged/Hot Rolled/Cold Drawn
Round, Square, Rectangular, Hexagonal, Octagonal
Polished
Video 1/ 6

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High-Speed HSS Steel DIN 1.3343/ASTM M2/JIS Skh51 Alloy Mold Steel Rod for Tool Steel Bar Applications

US$ 800-2000 / Ton
1 Ton (MOQ)
Zhonghe Steel (Tianjin) Co., Ltd.
Zhonghe Steel (Tianjin) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China

  • Trading Company

  • ISO9001:2015
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Alloy Steel, Pressure Vessel Steel
AISI, ASTM, DIN, JIS, GB, BS
Stainless/Carbon/Alloy Steel Ni/Ti Alloy
Forged/Hot Rolled/Cold Drawn
Round, Square, Rectangular, Hexagonal, Octagonal
Polished
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AISI H13 Hot Work Die Steel DIN 1.2344 JIS SKD61 4Cr5MoSiV1 Alloy Steel Tool Steel Annealed

US$ 1800-2800 / 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
Forged
Bar
Grinded
Video 1/ 6

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Stainless Steel CNC Machining, CNC Lathe Parts, and Car-Milling Composite Aluminum Alloy

US$ 0.5-15.8 / Piece
100 Pieces (MOQ)
Ningbo Ainuo Chuanglian Technology Co., Ltd.
Ningbo Ainuo Chuanglian Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China

  • Trading Company

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Fastener, Auto and Motorcycle Accessory, Hardware Tool, Machinery Accessory
GB, EN, API650, China GB Code, JIS Code, TEMA, ASME
Polishing
Batch Production
CNC Machining
Nylon, Steel, Plastic, Brass, Alloy, Copper, Aluminum, Iron
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Structural Alloy Steel 12cr1MOV

US$ 1600-2100 / 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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Alloy Steel Bar
AISI, DIN, JIS, GB
Structural Alloy Steel
Hot Rolled
Bar
Black Surface/Polished
Video 1/ 6

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Premium Custom Precision Alloy Hardware From Trusted Chinese Factories

US$ 2.6 / Piece
1 Piece (MOQ)
Juxin Machine Tool Co., Ltd
Juxin Machine Tool Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China

  • Manufacturer/Factory & Trading Company

Secured Trading Service

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According to Product Performance
According to Product Performance
Without Logo Printing
Middle
Customized
Engraved According to Customer Requirements
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Sourcing Guide for 40cr Alloy:

Minerals and energy are of major importance to the world economy. We are here to connect global buyers with reputable and qualified China Metallurgy, mineral & energy suppliers. Buying or selling minerals has never been easier! If you are about to import 40cr Alloy, you can compare the 40cr Alloy and manufacturers with reasonable price listed above. More related options such as alloy steel bar, steel round bar, round steel could be your choices too. From sourcing raw materials to launching business projects to satisfying retail demands, our role evolves to meet your 2025 current and future sourcing needs in the mineral and energy industries.

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