Payment Terms | L/C, T/T |
Supply Ability | 80000KGS |
Delivery Time | 7 Working Days |
Packaging Details | Wooden Pallet BOX |
Steel grade | Alloy Steel |
Alloy or not | Is Alloy |
Technique | Hot Rolled |
Application | Structural Steel Bar,shipbuilding |
Type | Alloy Steel Bar |
Standard | ASTM,DIN,GB,AISI |
Shape | Round |
Length | 1--12m |
Surface | black or bright |
Delivery condition | annealed,within15 days after received the deposit |
Brand Name | Mittel |
Model Number | 4340 |
Certification | SGS ISO MTC |
Place of Origin | China |
View Detail Information
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Product Specification
Payment Terms | L/C, T/T | Supply Ability | 80000KGS |
Delivery Time | 7 Working Days | Packaging Details | Wooden Pallet BOX |
Steel grade | Alloy Steel | Alloy or not | Is Alloy |
Technique | Hot Rolled | Application | Structural Steel Bar,shipbuilding |
Type | Alloy Steel Bar | Standard | ASTM,DIN,GB,AISI |
Shape | Round | Length | 1--12m |
Surface | black or bright | Delivery condition | annealed,within15 days after received the deposit |
Brand Name | Mittel | Model Number | 4340 |
Certification | SGS ISO MTC | Place of Origin | China |
High Light | forged steel round bar ,bright steel round bar |
Diameter | : | 10 mm To 300 mm |
Length | : | 1000 mm Long To 6000 mm Long |
Finish | : | Bright, Polish & Black |
Condition | : | Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished |
Form | : | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc. |
AISI 4340 Round Bars
Alloy Steel AISI 4340 Bars
STANDARD | UNS | WERKSTOFF NR. |
AISI 4340 | G43400 | 1.6565 |
Grade | C | Cr | Si | S | Mn | P | Mo | |
AISI 4340 | min. | 0.38 | 0.70 | 0.15 | - | 0.60 | - | 0.20 |
max. | 0.43 | 0.90 | 0.35 | 0.040 | 0.80 | 0.035 | 0.30 |
Grade | Tensile Strength (ksi) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (ksi) min | Hardness |
AISI 4340 | 850 | 13 | 635 | 248 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Seller
Year Established:
1998
Total Annual:
80Millen-100 Millen
Employee Number:
200~500
Ecer Certification:
Verified Supplier
Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transporta... Jiangsu Mittel Steel Industrial Limited is located in Wuxi City, a beautiful city near Shanghai. Wuxi is close to Shanghai (BAO STEEL) ,Zhangjiagang (ZPSS),Ningbo (BAO XIN),KUN SHAN (DKSS), enjoy excellent geographic location and convenient water, land and air transporta...
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