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E355 Low Carbon Seamless pipes

Payment Type:
L/C,T/T
Incoterm:
FOB,CFR
Min. Order:
1 Kilogram
Transportation:
Ocean,Land,Air
Port:
Shanghai,Shanghai,Shanghai
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  • Product Description
Overview
Product Attributes

Model No.EN 10305-1

BrandTorich

StandardAstm, Jis, Din

MaterialSt35-St52, Cr-Mo Alloy, 10#-45#, 16mn, Stb35-Stb42, Carbon Steel

Section ShapeRound

Place Of OriginChina

ApplicationBoiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe

Production ProcessCold Drawn

CertificationBsi, Ce, Ul, Api

Surface TreatmentGalvanized

Special TubeThick Wall Pipe

Whether AlloyNon-Alloy

Tolerance±1%

CategorySeamless Steel Pipe

Processing ServiceBending, Welding, Decoiling, Punching, Cutting

TypeSeamless

LengthAs Per Customer's Requests.

GradeSt35, St37, St37.4, St45, St52

Thickness+/- 0.05mm Or As Customer Request

Tolerance: Outer Diameter+/- 0.05mm

Supply Ability & Additional Information

PackagingIn wooden boxes

Productivity5000 tons per year.

TransportationOcean,Land,Air

Place of OriginChina

Supply Ability5000tons per year

CertificateISO9001 TS16949

HS Code7304319000

PortShanghai,Shanghai,Shanghai

Payment TypeL/C,T/T

IncotermFOB,CFR

Packaging & Delivery
Selling Units:
Kilogram
Package Type:
In wooden boxes

EN 10305-1 E355 Low Carbon Seamless Cold Drawn or Cold Rolled Precision Steel Pipe

high precision metal tubing
high precision steel tubing
ERW/CDW metal tubing
ERW/CDW steel tubing
Hydro metal tubing
Hydro steel tubing

Size range: O.D.:6-420mm W.T.:1-50mm L:max12000mm


Production: Cold Drawn + Cold Rolling


Steel Grade and Chemical Compositions:

Steel Grade C Si Mn P S Al
Steel Name Steel Number max max max max max min
E215 1.0212 0.10 0.05 0.70 0.025 0.025 0.025
E235 1.0308 0.17 0.35 1.20 0.025 0.025 -
E355 1.0580 0.22 0.55 1.60 0.025 0.025 -



Mechanical properties at room temperature
Steel Grade Minimum values for the delivery condition
Steel Name Steel Nubmer (+Cc) (+LCc) (+SR) (+Ad) (+N) NBK
Rm Mpa A % Rm Mpa A % Rm Mpa ReH Mpa A % Rm Mpa A % Rm Mpa ReH Mpa A %
E215 1.0212 430 8 380 12 380 280 16 280 30 290-430 215 30
E235 1.0308 480 6 420 10 420 350 16 315 25 340-480 235 25
E355 1.0580 640 4 580 7 580 450 10 450 22 490-630 355 22


aRm: tensile strength; ReH: upper yield strength; A: elongation after fracture 
b 1Mpa=1N/mm2 
c Depending on the degree of cold work in the finishing pass the yield strength may nearly be as high as the tensile strength. 
For calculation purposes the following relations are recommended: 
for delivery condition +C: ReH ≥0.8 Rm 
for delivery condition +LC: ReH ≥0.7 Rm 
d For calclulation purposes the following relation is recommended:ReH≥0.5Rm 
e For tubes with outside diameter ≤30mm and wall thickness ≤3mm the ReH minimim values are 10Mpa lower than the values given in this Table 
f For tubes with outside diameter>160mm: ReH≥420Mpa



Product Categories : Seamless Steel Tubes

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