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Our company got a big order for ASTM4620H round bar on 29th November, 2013
Good news, on 10th December, 2013, one customer finally placed the order to us because of our good service, professional product knowledge and our company’s solid strength. The material of this order is ASTM4620H and the quantity is 500tons. Because this was a big order, the customer contacted many suppliers ,investigated and considered for a long time. At last they thought we are reliable and big company, so they placed the order to us.
Now let us to study the material ASTM4620H round bar.
AISI 4620H is a nickel-molybdenum steel. The following data sheet provides an overview of AISI 4620H alloy steel.
ASTM4620H Chemical composition %:
|
Grade |
Chemical composition %: |
||||||
|
C |
Si |
Mn |
S |
P |
Mo |
Ni |
|
|
ASTM4620H |
0.17-0.23 |
0.15-0.35 |
0.35-0.75 |
≤0.040 |
≤0.035 |
0.2-0.3 |
1.55-2 |
ASTM4620H mechanical properties:
|
Grade |
Mechanical properties: |
||||
|
Tensile strengthσ b |
Yield strengthσ b |
Elongation at break |
Reduction of area |
Hardness |
|
|
min |
min |
min |
min |
max |
|
|
ASTM4620H |
600 |
380 |
30.70% |
68% |
192HB |
Our company, Bebon international can produce all sizes of ASTM4620H forged steel round bar, ASTM4620H forged square bar, ASTM4620H forged shafts and ASTM4620H forged blocks. If you have need for ASTM4620H, please call us, email us or leave message to us, we will reply you within 12 hours.