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≥100 Tons

SAE 1045 4140 4340 8620 8640 alloy steel round bars

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Quick Details

Port: Tianjin,Shanghai,Guangzhou,Qingdao,etc
Payment Terms: L/C,T/T
Supply Ability: 5000000 Ton/Tons per Year astm a36 hot rolled round steel plain bars
Place of Origin: China
Shape: Round Shape
Keyword: carbon steel bar
Product Name: SAE 1045 4140 4340 8620 8640 alloy steel round bars
Tolerance: ±1%
Grade: S235JR
Standard: AiSi,ASTM,DIN,GB,JIS
Material: Carbon Steel
Processing Service: Bending,Cutting
MOQ: 5tons
Surface: Black Pickled HL Brushed Polished
Brand Name: QIYUAN
Type: Carbon Steel Bar
Alloy Or Not: Non-Alloy
Packing: Standard Seaworthy Package
Technology: Hot Rolled Cold Draw Forge
Samples: Freely
Technique: Hot Rolled
Application: scanners, medical equipment
Steel Grade: a36
Certificate: ISO9001
Packaging Detail: Standard Sea-worthy Packing
Package Preview: https://sc04.alicdn.com/kf/Hfef7387d629b4ce28617fb3d90a86ee58.jpg_640x640.jpg
Shandong Qiyuan Iron and Steel Co.,Ltd
Gold Supplier
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On-time delivery rate
US$ 200+
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SAE 1045 4140 4340 8620 8640 alloy steel round bars 


Product Name SAE 1045 4140 4340 8620 8640 alloy steel round bars 
Size 2-400mm
Technology Hot Rolled Cold Draw  Forge
Material Q195-Q345, 10#-45#,16Mn,A35-A369,ST35-ST52
Surface Black annealed,Bright annealed,None annealed
Certification ISO, CE,SGS,BV,BIS


Packaging & Shipping

Standard export seaworthy package,suit for all kinds of transport, or as required.

Water-proof Paper + Edge protection + Wooden Pallets

Container Size

20ft GP:5898mm(L)x2352mm(W)x2393mm(H) 24-26CBM

40ft GP:12032mm(L)x2352mm(W)x2393mm(H) 54CBM

40ft HC:12032mm(L)x2352mm(W)x2698mm(H) 68CBM





Our Services

Pre-sale Service:


 1.Samples can be offered with courier fee by buyer's side.


 2.Good quality + Factory price + Quick response + Reliable service


 3.100% responsible for the quality:all the products are produced by our professional workman and we have a


high-work-effect foreigh trade team.


4.We have enough stock and can deliver in short time.


5.Customized designs,colors,sizes and logos are welcome,responsiveness to customers' requirements.


After-sale Service:


1.We will count cheapest shipping cost and make invoice to you at once.


2.On time delivery.


3.Provide real pictuers of loading container,email you the tracking NO. and help to chase the products until the


goods arrive you.


4.24 hours online service,if any question,please contact us at anytime in your convinence.