alloy steel p91 pipe

Unit Price: USD 3000.0000 / Ton
Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,FCA
Min. Order: 1 Ton
Delivery Time: 25 Days

Basic Info

Model No.: HZ-E-ALLOY PIPE

Type: Round

Standard: AISI, ASTM, DIN, JIS

Steel Grade: 200 Series

Technique: Hot Rolled

Surface Treatment: Color Coated

Application: Boiler Plate

Size: 3 Inch

Schedule: Sch1160

Additional Info

Packaging: Wooden Cases or Pallets

Productivity: 1000 Pieces per Week

Brand: HZ

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 2000 Metric Ton per Month

Certificate: ISO 9001

Port: Tianjin Port

Product Description

Name :Seamless Alloy Steel Pipe

Chemical Composition and Mechanical Properties:

Standard ASTM SA335

Steel Code

SA335 P11

SA335 P12

SA335 P22

SA335 P5

SA335 P91

SA335 P92

Chemical Component(%)

C

0.05∼0.15

0.05∼0.15

0.05∼0.15

≤0.15

0.08∼0.12

0.07∼0.13

Si

0.50∼1

≤0.50

≤0.50

≤0.50

0.20∼0.5

≤0.50

Mn

0.30∼0.6

0.30∼0.61

0.30∼0.6

0.30∼0.6

0.30∼0.6

0.30∼0.6

P

0.03

0.03 0.03 0.03

0.02

0.02

S

≤0.030

≤0.030 ≤0.030

≤0.030

≤0.010

≤0.010

Cr

1∼1.50

0.8∼1.25

1.9∼2.60

4.00/6

8∼9.50

8.5∼9.50

Mo

0.5∼1.00

0.44∼0.65

0.87∼1.13

0.45/0.65

0.85∼1.05

0.3∼0.60

Cu

         

B0.001 0.006

Ni

       

0.4

0.4

V

       

0.18∼0.25

0.15∼0.25

Al

       

0.015

0.015

W

         

1.50∼2

Nb

       

0.06∼0.1

0.04∼0.09

N

       

0.03∼0.07

0.03∼0.07

 

Seamless Alloy Steel Pipe Mechanical Properties:

Standard

Steel Code

Tensile Strength (MPa)

Yield Strength (MPa)

Elongation Percentage(%)

Impact Power(J)  Rigidity
ASME SA335

SA335 P11

≥415 ≥205

≥22

≥35 ≤163HB

SA335 P12

≥415

≥220

≥22 ≥35 ≤163HB

SA335 P22

≥415 ≥205 ≥22 ≥35 ≤163HB

SA335 P5

≥415 ≥205 ≥22 ≥35  ≤187HB

SA335 P91

585∼760

≥415 ≥20 ≥35 ≤250HB

SA335 P92

≥620

≥440 ≥20 ≥35 ≤250HB

 

 Seamless Alloy Steel Pipe Dimension Tolerances:

Type of Steel Pipes

OD(D)

WT(S)

Cold Drawn Steel Pipe

OD(mm)

Tolerance (mm)

Wall Thickness(mm)

Tolerance (mm)

>30∼50

±0.3%

>3∼20

±10%

>114∼159

±0.8%

≤30

±10%

>114∼159

±1.0%

Hot Rolled Steel Pipe

 

>219∼457

±1.0%

≤20

+10%,-12.5%

>20∼40

+10%,-10%



Production process of Seamless Alloy Steel Pipe

Seamless Pipe Process

Product picture of Seamless Alloy Steel Pipe

Ss Pipe1

201242517234126

Package picture of Seamless Alloy Steel Pipe

54

Certificate

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Emily Card

Contact Person: Jessica

Phone:86-311-66619538

Fax:86-311-66619527

Address: Room 12-3-801, Shangdong Lvzhou, No. 150, Donggang Road, Yuhua District,Shijiazhuang,Hebei

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