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35CrMo Alloy structural steel 34CrMo4 Round Bar
SHUNBEI
Free samples（Contact Us）
10 TON
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| 35CrMo is used in the manufacture of important parts in various machines subject to impact, bending, and high loads. | |||||||||
Product Description
35CrMo round bar application parameters:
Product Name | 35CrMo Alloy structural steel 34CrMo4 Round Bar |
Length | 3m,6m,9m,12m or as required |
OD | 20mm~650mm or as required |
Standard | AISI,ASTM,DIN,JIS,GB,EN,etc. ; Test Reports of Material & SGS Inspection Available |
Technique | Hot rolled (HR) or Cold rolled (CR) |
Thickness Tolerance | -0.05-0.07mm or 0.75-0.1mm or -1% |
MOQ | 1ton. Sample order acceptable. |
Lead Time | Within 5-20days after receiving deposit. If in large tons, pls contact us for confirmation. |
Export packing | Waterproof paper protected, steel strip packed stably, and fixed well. Standard Export Seaworthy Package. Suit for all kinds of transportation means; or as required |
35CrMo round bar Chemical Composition:
Element | Composition (%) |
Carbon (C) | 0.32~0.40 |
Silicon (Si) | 0.17～0.37 |
Manganese (Mn) | 0.4~0.7 |
Chromium (Cr) | 0.8~1.0 |
Phosphorus (P) | ≤0.035 |
Sulfur (S) | ≤0.035 |
Molybdenum (Mo) | 0.15~0.25 |
Nickel(Ni) | ≤0.30 |
Copper | ≤0.30 |
Product Description
35CrMo alloy structural steel has high static strength, impact toughness and high fatigue limit. Its hardenability is higher than that of 40Cr. Moderate plasticity during deformation, poor weldability. Low temperature to -110 degrees Celsius, and has high static strength, impact toughness and high fatigue strength, good hardenability, no overheating tendency, small quenching deformation, acceptable plasticity during cold deformation, medium machinability, but The first type of temper brittleness, poor weldability, preheating to 150~400 degrees Celsius before welding, heat treatment after welding to eliminate stress, generally used after quenching and tempering, and can also be quenched or quenched on the high and medium frequency surface and low, Use after tempering at medium temperature. Delivery status: normalized or normalized + tempered, quenched and tempered.
Application
Ordinary carbon structural steel has a wide range of applications. Generally used as building materials and less important mechanical parts, making screws, anchor screws, furnace parts, agricultural machinery, building structures, rolled into I-beams, channel steels, angle steels, steel plates, steel pipes and other various Profiles, manufacturing various parts, can also be heat treated.
