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Large Diameter Steel Pipe
Large Diameter Steel Pipe
Specifications
Brand Name :
Cosco Steel
Model Number :
Q295,Q345A,Q930B,Q420C.Q460E etc.
Certification :
ISO,SGS,CQC,etc.
Place of Origin :
China
MOQ :
500Kgs/ one size
Price :
Negotiation
Payment Terms :
T/T, L/C at sight
Supply Ability :
600Tons/Month
Delivery Time :
35 days
Packaging Details :
Plastic bag in bundle,Wooden box,etc.
Surface Treatment :
bared,paint with oil,galvanized
End :
Plain or Bevelled
Special Pipe :
API Pipe
Delivey Condition :
Hot Rolled
Grade :
10#,20#,45#,10#-45#
Surface :
PE, 3PE, FBE,
Description

ASTM A53 Q235 Carbon Steel Pipe & Tube 1/4"—24" , Sch5S~XXS

Quick Detail:

  • Product Name: ASTM A53 Q235 Food Grade Steel Tube 1/4"—24" , Sch5S~XXS
  • Outside Diameter: 6mm-630mm
  • Thickness: 1mm-55mm
  • Length Of Tube: 15Feet, 20Feet, 30Feet,40Feet etc
  • Delivey Condition: Hot Rolled
  • Grade:10#,20#,45#,10#-45#
  • Standard:BS 1387,JIS G3452-2004,GB 3087-1999,GB/T 8163-1999,GB/T 8162-1999,ASTM A106-2006,API 5L,BS,JIS,GB,ASTM,API


Description:

  1. Standard:ASTM A53, A106, API 5L, ASME B36.10M-1966
    DIN1626, DIN1629, DIN17175, DIN 2448
    JIS G3452,JIS G3454,JIS G3455,JIS G3456,JIS G3457,JIS G3461
  2. Material: Q235, 20#, Q345
    A53B, A106B, API 5L B,X42,X46,X52,X60, X65 ST37.0,ST35.8,St37.2,St35.4/8,St42,St45,St52,St52.4
    STP G38,STP G42,STPT42,STB42,STS42,STPT49,STS49
  3. Outer Diameter:1/4"—24" (DN8-600) (10mm~630mm)
  4. Wall Thickness: Sch5S~XXS(1mm~150mm) SCH10,SCH20,SCH30,STD,SCH40,SCH60,XS,SCH80,SCH100,SCH120, SCH140,SCH160,XXS,DIN, JIS standard thickness
  5. Length:Fixed: 3.0 , 5.8 , 5.85 , 5.9 , 6.0 ,11.8 , 12.0m. Random length: 5-12m
  6. Surface:
    PE, 3PE, FBE, Black Painting, Varnish Paint, Anti-rust Oil,
    Hot Galvanized, Cold Galvanized, Uncoated,etc.
  7. Connection Type:Stud welding, collar connection, socket connection
  8. Type: Round Tube
  9. Packing: Wooden box
  10. Marking: Registered logo,Heat No.,Grade,Standar
  11. H.S Code: 7304.4190


A53: Chemical Components And Mechanical Property

Standard

Chemical Componets

Mechanical Property

C

Si

Mn

P

S

Cu

Ni

Mo

Cr

V

Tensile Strength(Mpa)

Yield Strength(Mpa)

Elongation(%)

ASTM A106 A

≤
0.25

/

≤0.95

≤ 0.005

≤ 0.006

≤
0.40

≤ 0.40

≤ 0.15

≤ 0.40

≤ 0.08

≥330

≥205

≥29.5

ASTM A106 B

≤ 0.30

/

≤ 1.2

≤ 0.005

≤
0.006

≤
0.40

≤ 0.40

≤ 0.15

≤ 0.40

≤ 0.08

≥415

≥240

≥29.5



A106: Chemical Components And Mechanical Property

Standard

Chemical Componets

Mechanical Property

C

Si

Mn

P,S

Cu

Ni

Mo

Cr

V

Tensile Strength(Mpa)

Yield Strength(Mpa)

Elongation(%)

ASTM A106B

≤
0.30

≥
0.10

0.29
-1.06

≤ 0.035

≤
0.40

≤ 0.40

≤ 0.15

≤ 0.40

≤ 0.08

≥415

≥240

≥30

ASTM A106C

≤ 0.35

≥
0.10

0.29
-1.06

≤
0.035

≤
0.40

≤ 0.40

≤ 0.15

≤ 0.40

≤ 0.08

≥485

≥275

≥30










Q235: Chemical Components And Mechanical Property

Grade

C

Mn

Si

S

P

UTS(MPa)

YS(MPa)

EI(%)

Q235B

0.12-0.20

0.30-0.70

0.30

0.045

0.045

375-500

235

26

Q345B

0.12-0.20

1.20-1.60

0.20-0.55

≤0.045

≤0.045

510-600

345

22

20#(GB)

0.17-0.23

0.38-0.65

0.17-0.37

≤0.030

≤0.030

410-550

≥245

≥20


Applications:

We,this type seamless and welded food steel tube be widely used in kinds of industries:

  1. Petrochemical industry,Electricity,Nuclear energy,
  2. Chemical fertilizer,Boiler,Light textile,
  3. Paper making,Food,Dairy products,Make wine,Pharmacy bio-engineering,
  4. Environment protection equipment,etc.

Our advantage

  1. Bright Annealing
  2. Strict tolerance control
  3. Good quality control system
  4. Good after sales services
  5. Good package









































Product tags

large diameter steel pipe

,

round steel pipe

,

steel round pipe
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Product Detail
Brand Name :
Cosco Steel
Model Number :
Q295,Q345A,Q930B,Q420C.Q460E etc.
Certification :
ISO,SGS,CQC,etc.
Place of Origin :
China
MOQ :
500Kgs/ one size
Price :
Negotiation
Contact Supplier
Large Diameter Steel Pipe

HAINER STEEL INDUSTRIAL CO.,LTD

Active Member
4 Years
wenzhou
Since 2010
Main Products :
Stainless Steel Sanitary Tubing, Precision Seamless Steel Tube, Seamless Stainless Steel Pipe
Total Annual :
5000000-10000000
Employee Number :
500~1000
Certification Level :
Active Member
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