New & latest 4340 Steel Bar products 2024 for sale online from China Suppliers

D2 H13 1045 4340 4140 P20 Rolled Forged Round Alloy Steel Bar Forging

US$ 900-1600 / Ton

Min. Order:1 Ton

Type: Round
Standard: AISI, ASTM, DIN, JIS, GB, BS
Composition: Ferrous Steel Scrap
Technique: Forged
Shape: Bar
Surface Treatment: Polished

HUNAN QILU INDUSTRIAL CO., LTD.

Forged Iron Bar Alloy Profiles Cold Drawn Vacuum Degassed Ingots S45c H13 SKD61 1.7225 Scm440 42CrMo4 4130 4340 4145h Round Steel Bar

US$ 800-1200 / Ton

Min. Order:5 Tons

After-sales Service: Yes
Warranty: Yes
Type: Alloy Steel Bar
Standard: AISI, ASTM, GB, JIS, DIN, BS
Technique: Forged
Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar

Qingdao Hengcheng Steel Co., Ltd.

1.7225 18crnimo7-6 42CrMo4 En8 En19 En24 SAE AISI 1020 1035 1045 8620 4340 4130 4140 Forged Steel Round Square Bars

US$ 600-1000 / Ton

Min. Order:5 Tons

Type: Alloy Steel Bar
Standard: AISI, ASTM, GB, JIS, DIN, BS
Technique: Forged
Surface Treatment: Black or Rough Machined
Alloy: Alloy
Ut Test: Sep1921- Class C/C, D/D

Laiwu Xincheng Metal Co., Ltd.

ASTM Q235/Q345/Ss400/A36/1020/1045/4140/4340/8620 Hot Rolled/Cold Drawn Iron Forged Carbon Alloy Steel Rod, Bright / Black Steel Round Bar

US$ 800-950 / Ton

Min. Order:1 Ton

After-sales Service: 7 X 24 Hours One Week
Warranty: One Year
Type: Carbon, Alloy, Stainless
Standard: AISI, ASTM, GB, JIS, DIN
Technique: Hot Rolled
Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar

Liaocheng Xinruyi Trading Co., LTD.

AISI SAE 4340 Alloy Steel Tube +Qt Hollow Bar

US$ 750-900 / Ton

Min. Order:1 Ton

After-sales Service: Technical/Sample/Quality
Warranty: One Year
Type: Seamless
Technique: Rolled or Forged
Material: Alloy Steel
Surface Treatment: Black/Peeled/Polished

Hunan Shunfu Metal Material Co., Ltd.

M2 D2 D3 A2 4340 410 P20 H13 S1 S7 4140 52100 Ss 304 316L 321 310S Suj2 Cold/Hot Rolled Forged Alloy Carbon High Quality SUS AISI Stainless Steel Round Bar

US$ 580-658 / Ton

Min. Order:1 Ton

After-sales Service: 24 Hours on Line
Warranty: 24 Hours on Line
Type: Carbon Steel Bar
Standard: AISI, ASTM, GB, JIS, DIN, BS
Technique: Hot Rolled
Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar

Shandong Jichang Import and Export Co., Ltd.

4130 4140 4340 Steel Price Carbon Steel Round Bar with Large Stock

US$ 520-660 / Ton

Min. Order:25 Tons

After-sales Service: Yes
Type: Carbon Steel Bar
Standard: AISI, ASTM, GB, JIS, DIN
Technique: Hot Rolled
Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar
Surface Treatment: Polished, Milled, Annealed, Colored or as Required

TJYCT STEEL CO., LTD.

M2 D2 D3 A2 4340 410 P20 H13 S1 S7 4140 52100 Suj2 AISI 1084 High Strength Structural Carbon Steel Square Flat Bar

US$ 460-700 / Ton

Min. Order:1 Ton

After-sales Service: Available
Warranty: Available
Standard: AISI, ASTM, GB, JIS, DIN, BS
Technique: Hot Rolled
Application: Structural Steel Bar
Surface Treatment: Hot Rolled/Cold Rolled

Jinminghui Metal Materials Limited

Manufacturer SAE 4130 4140 4150 4340 Hot Rolled Cold Drawn Pickling Polished Alloy Carbon Steel Round Bar

US$ 330-590 / Ton

Min. Order:1 Ton

After-sales Service: All Whole Time After Sale
Warranty: 10 Years
Type: Carbon Steel Bar
Standard: AISI, ASTM, GB, JIS, DIN, BS
Technique: Hot Rolled
Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar

Shandong Chuangxian New Materials Co., Ltd.

Carbon Round Bar Steel AISI 4340 Alloy Steel Factory Price for Building

US$ 680-1250 / Ton

Min. Order:2 Tons

Type: Alloy Steel Bar
Standard: AISI, ASTM, GB, JIS, DIN, BS
Technique: Hot Rolled
Application: Structural Steel Bar, Tool Steel Bar
Surface Treatment: Polished
Alloy: Non-alloy

Wuxi Xin Fu Rui Metal Material Co., Ltd.

Q235 1045 4140 4340 8620 8640 Hot-Rolled Carbon Steel Round Diameter 25 mm Bar

US$ 420-500 / Ton

Min. Order:10 Tons

After-sales Service: Service 24 Hours
Warranty: 36 Months
Type: Carbon Steel Bar
Standard: AISI, ASTM, GB, JIS, DIN, BS
Technique: Forged
Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar

Shandong Zehao Metal Materials Co., Ltd.

Plastic Mold Steel Forged Steel 1.2714 1.2738 1.2311 1.2312 4340 4130 Alloy Steel Forged Round Bars

US$ 1650-1700 / Piece

Min. Order:5 Pieces

After-sales Service: Online Technical Support
Warranty: 1 Year
Standard: ASTM, AISI, GB, JIS, DIN, BS
Certification: ISO, RoHS
Surface Treatment: Milling
Technique: Forged

Dongguan Chimold Technology Co., Ltd

AISI 4337/4340 Carbon Steel Bar for Alloy Steel

US$ 600-2000 / Ton

Min. Order:6 Tons

Type: Steel Bar
Standard: ASTM, AISI, GB, JIS, DIN
Certification: ISO
Surface Treatment: Coated
Technique: Hot Rolled
Application: Mold & Dies

Shanghai Bozhong Metal Group Co., Ltd.

High Quality Alloy Round Steel Rod 1.2714 Skt4 55nicrmov7 1.2738 1.2311 P20 3Cr2Mo 40crmnmo7 1.2312 4340 4130 Round Bar Ex-Factory Price

US$ 500-706 / Ton

Min. Order:1 Ton

Type: Alloy Steel Bar
Standard: AISI, ASTM, GB, JIS, DIN, BS
Technique: Hot Rolled
Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar
Surface Treatment: Black/Peeling/Polishing/Machining/Grinding/Turning
Alloy: Non-alloy

Shandong Meide Import and Export Co., Ltd.

Various Materials Ss490 Ss400 S235 ASTM A283 A283A SAE 1045 4140 4340 Flat Hot Rolled Carbon Steel Flat Bar

US$ 460-1100 / Ton

Min. Order:25 Tons

Technique: Hot Rolled
Standard: AISI, JIS, ASTM, DIN, BS, GB
Certification: IS0, RoHS, ABS
Production Process: Hot Rolled
Tolerance: 1%
Processing Service: Cutting

China Rarlon Group Limited

Carbon Steel Bar Black Q235B Q345 A36 Ss400 65mn 20crmnti 16mncr5 4340 C50 C60 S60c

US$ 550-850 / Ton

Min. Order:1 Ton

After-sales Service: Video Technical Support, Online Support
Warranty: 2
Type: Bar
Standard: AISI, ASTM, GB, JIS, DIN, BS
Technique: Hot Rolled
Application: Construction, Industry, Machine Building

Wuxi Jinbao Special Steel Co., Ltd.

SAE 1045/4140/4340/8620/8640 Alloy Steel Round Bar AISI 4140 Round Steel Bar

US$ 450-550 / Ton

Min. Order:1 Ton

After-sales Service: Good Service
Warranty: 1 Year
Standard: AISI, JIS, ASTM, DIN, BS, GB
Certification: ABS, RoHS
Technique: Hot Rolled
Wall Thickness: Thick

Guozhong (Shandong) Steel Group Co., Ltd.

Hot Rolled 1045 4140 4340 Carbon Steel Round Bar

US$ 450 / Ton

Min. Order:10 Tons

Warranty: 2 Years
Type: Carbon Steel Bar
Standard: AISI, ASTM, GB, JIS, DIN, BS
Technique: Cold Drawn
Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar
Surface Treatment: Coated

Shandong Zhuyou Metal Products Co., Ltd.

AISI Flat 1020 1084 M2 D2 D3 A2 4340 S1 S7 4140 Rectangular Steel Bar Steel Mild Carbon Steel Billets Square Flat Bar

US$ 500-550 / Ton

Min. Order:3 Tons

Technique: Custom Made
Standard: AISI, JIS, ASTM, DIN, BS, GB
Certification: RoHS, ABS
Material: ASTM A36 A572 A992 S235jr/J0/J2 S355jr/J0/J2
Product Name: Steel Flat Bar
Thickness: 1.8mm-25mm

Shandong Zhengde Metal Manufacturing Co., Ltd.

Factory Direct Sale ASTM 1015 Hot Rolled Forged Alloy Carbon Steel Round Bar SAE 1045 4140 4340 Ms Black Annealed Iron Round Rod Cold Rolled Mild Steel Bar

US$ 660-1200 / Ton

Min. Order:1 Ton

After-sales Service: Free
Warranty: 1year
Type: Carbon Steel Bar
Standard: AISI, ASTM, GB, JIS, DIN, BS
Technique: Hot Rolled
Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar

Shandong Chicago Material Co., Ltd

Factory Alloy ASTM 4130 4340 Mold Steel Square Forging Bar

US$ 1000-2300 / Ton

Min. Order:3 Tons

Processing Object: Metal
Molding Style: Forging
Molding Technics: Hot Forging
Application: Machinery Parts
Material: Steel
Heat Treatment: Tempering

Jiangsu Changli Equipment Manufacturing Co., ...

M2 D2 D3 A2 4340 410 P20 H13 S1 S7 4140 52100 Ss 304 316L 321 310S Suj2 Cold/Hot Rolled Forged Alloy Carbon High Quality SUS AISI Stainless Steel Round Bar ASTM

US$ 399-1099 / Ton

Min. Order:10 Tons

Type: Stainless Steel Bars
Standard: ASTM, AISI, GB, JIS, DIN, EN
Grade: 400 Series
Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Shape: Round
Technique: Hot Rolled

Shandong Zhuosheng Steel Limited

1045 4140 4340 8620 8640 Forged Alloy Steel Round Bar

US$ 300-2000 / Piece

Min. Order:1 Piece

Processing Object: Metal
Molding Style: Forging
Molding Technics: Gravity Casting
Application: Agricultural Machinery Parts
Material: Steel
Heat Treatment: Tempering

Wuxi Qianlai Casting Forging New Material ...

Black Annealed Round Hot/Cold Rolled Carbon Steel Bar with SAE 1045 4140 4340 S45c in Stock

US$ 499-549 / Ton

Min. Order:1 Ton

Type: Steel Coil, Carbon Steel Bar
Standard: AISI, ASTM, GB, JIS
Technique: Cold Rolled Based, Hot Rolled
Application: Structural Steel Bar, Tool Steel Bar, Die Steel Bar, Making Pipes, Cutting Sheets, Making Small Tools
Surface Treatment: Galvanized
Special Use: Mold Steel, Free Cutting Steel, Cold Heading Steel