Reasonable price Factory Large Stock 27SiMn Alloy Steel Seamless Pipe

Short Description:

27SiMn steel pipes are widely used in automobile, petroleum, chemical and shipping industries. 27SiMn steel pipe is normalized and tempered, and coated with phosphate inside and outside. This steel pipe is mainly used in the quenched and tempered state to manufacture hot stamping parts (hydraulic parts) requiring high toughness and wear resistance, and hot stamping parts requiring high toughness and wear resistance.

27SiMn seamless steel pipe has high hardenability, the critical hardenability diameter in water is 8~22mm, good machinability, medium cold deformation plasticity and weldability; In addition, the toughness of the steel pipe is not much reduced during heat treatment, but it has quite high strength and wear resistance, especially in water quenching.


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As for aggressive rates, we believe that you will be searching far and wide for anything that can beat us. We can easily state with absolute certainty that for such good quality at such charges we are the lowest around for Reasonable price Factory Large Stock 27SiMn Alloy Steel Seamless Pipe, Encouraged via the fast producing marketplace of your rapidly food stuff and beverage consumables all around the entire world , We have been seeking forward to doing work with partners/clients to help make achievements with each other.
As for aggressive rates, we believe that you will be searching far and wide for anything that can beat us. We can easily state with absolute certainty that for such good quality at such charges we are the lowest around for China 27SiMn Alloy Seamless Steel Pipe, If you have any requests, pls email Us with your detailed demands, we will give you the most wholesale Competitive Price with the Super Quality and the Unbeatable First-class Service ! We can give you the most competitive prices and high quality, because we are much more PROFESSIONAL! So please do not hesitate to contact us.

Elements

Min.(≥)

Max.(≤)

C

0.24

0.32

Si

1.10

1.4

Mn

1.10

1.4

P

 

0.035

S

 

0.035

Cu

 

0.3

Cr

 

0.3

Ni

 

0.3

Mo

 

0.15

Tensile strength

565~855

σb/MPa

Yield Strength

200

σ 0.2 ≥/MPa

Elongation

14

δ5≥(%)

ψ

-

ψ≥(%)

Akv

-

Akv≥/J

HBS

051~698

-

HRC

30

 

Thermal expansion

68-30

e-6/K

Thermal conductivity

93-72

W/m.K

Specific heat

450-460

J/kg.K

Melting temperature

2384-8458

째C

Density

2244-1217

kg/m3

Resistivity

0.50-0.60

Ohm.mm2/m

Annealing

Quenching

Tempering

Normalizing

Q & T

As for aggressive rates, we believe that you will be searching far and wide for anything that can beat us. We can easily state with absolute certainty that for such good quality at such charges we are the lowest around.
Reasonable price Factory Large Stock 27SiMn Alloy Steel Seamless Pipe
We have been seeking forward to doing work with partners/clients to help make achievements with each other.
China 27SiMn Alloy Seamless Steel Pipe
If you have any requests, pls email Us with your detailed demands, we will give you the most wholesale Competitive Price with the Super Quality and the Unbeatable First-class Service ! We can give you the most competitive prices and high quality, because we are much more PROFESSIONAL! So please do not hesitate to contact us.


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