SAE 1055 Carbon Steel

SAE 1055 Carbon steel

sae1055 is equivalent to the international alloy structural steel round steel material, also known as SAE 1055 alloy structural steel round rod, a more commonly used material in industry. SAE 1055 Composition: Grade: 1055 Standard: ASTM A29/A 29M-05 Characteristics and Applications: 1055 Special steel, American special tempering chemical composition: Carbon C: 0.50-0.60; Manganese Mn: 0.60-0.90 Phosphorus P: ≤0.040 Sulfur S: ≤0.050

AISI1030 Mechanical properties:

Tensile strength σb (MPa) : ≥540(55)

Yield strength σs (MPa) : ≥315(32)

Elongation δ5 (%) : ≥20

Section shrinkage (%) : ≥45

Impact power Akv (J) : ≥63

Impact toughness value αkv (J/cm2) : ≥78(8)

Hardness: no heat treatment,≤217HB; Annealed steel ≤187HB

AISI: 1010.1030, 1035,1055

Implementation standard: AISI A29/A29M-04

Production thickness: 8-150mm

What is the domestic steel number of AISI 1050/1055/4130/4140

AISI 1050/1055/4130/4140 belongs to the American standard material, the executive standard: ASTM_A29/A29M-2004

Corresponding domestic brands are as follows:

AISI 1050------) 50# steel

AISI 1055------) 55# steel

AISI 4130------) 30CrMo

AISI 4140------) 42CrMo

What is the difference between 1050 high carbon steel and 1055 high carbon steel

Both are medium carbon steel with different carbon content.

1.1050 How about high carbon steel?

No matter what the quality of steel is only good or bad, there is no good or bad in the application range of steel. Only when many steel sizes are adapted to a certain type of production...

2. What is the difference between high carbon steel and carbon steel?

The carbon content of high carbon steel (AISI1055 ~ 1095) is 0.60% ~ 1.03%, and the manganese content is 0.30% ~ 0. 2...

3. Which of the high carbon steel 1060 and high carbon steel 1050 makes the blade harder?

The higher the value, the higher the carbon content, the greater the hardness! The choice mainly depends on the blade length and blade thickness, the hardness should be inversely proportional to the size, because the longer the toughness is heavier.

3. Which high carbon steel T10 or 1050 is better?

Do Japanese samurai sword T10 steel is T10 steel, generally domestic, especially Longquan are taking this samurai sword. But T10 and 1095 are two kinds of steel, and T1...

4. High carbon steel hardness

Hardness is high what is good hardness is high toughness will decrease the hardness 54 description and...

5. What is the difference between low carbon steel and medium and high carbon steel

The carbon content of high carbon steel (AISI1055 ~ 1095) is 0.60% ~ 1.03%, and the manganese content is 0.30% ~ 0.90%.

Application fields

Product Display

1:glossy Uniform ,surface thickness, good finish, stable performance.

2:Smooth edge,The surface of the steel strip is smooth and the edge is smooth to avoid scratching the packaging when packing.

3:High strength and long life,Strong material, not easy to corrode, high hardness, long service life.

4:Specifications are easy to process,Steel strip is a kind of steel with large output, wide use and many kinds.

Packing:

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