ASTM A106 Gr.B Seamless Steel Pipes

Description:

ASTM A106/ASME SA106 est norma specificationis pro sessutilis fistulae carbonis pro applicationibus caliditatis.Constat tribus gradibus A, B et C, gradus communis usus est A106 gradus B. Non solum in systematis pipelini usus est sicut oleum et gas, aqua et vecturae slurry, sed etiam in boilers, constructionibus et structuris applicationibus.


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Product Introduction

ASTM A106 Gradus B fistula chemica aequivalet ASTM A53 Gradus B et API 5L Gradus B in terminis positionis chemicae et proprietatibus mechanicis, vulgo chalybe utens, cum minimum roboris cedo 240 MPa et distrahens roboris 415 MPa.

ASTM A106 Latin Specification for Seamless Steel Pipe has three gradus, ASTM A106 Gr.A gradus.B, C, quanto altiores gradus materiales, meliores proprietates virtutis.

Productum Propono

ASTM A106 Gr.B Seamless Steel 4
ASTM A106 Gr.B Seamless Steel 2
ASTM A106 Gr.B Seamless Steel 1

Testis Methodo

Expertus methodi pro ASTM A106 A, B, C sunt experimentum adulationis, electricae experimentum non perniciosum, probatio ultrasonica, probatio currentis, fluxus magneticus probatus, hae rationes notificandae sunt vel discutiendae cum emptore ad utra experimentum erit. usus est.

Latin: ASTM A106, Nace, Sour servitium.

Gradus: A, B, C

Spatium OD diametri exterioris: NPS 1/8 pollicis ad NPS 20 inch, 10.13mm ad 1219mm.

Range WT parietis crassitudo: SCH 10, SCH 20, SCH STD, SCH 40, SCH 80, ad SCH160, SCHXX;1.24mm usque ad 1 unc, 25.4mm.

Spatium longitudinis: 20ft ad 40ft, 5.8m ad 13m, singulae longitudinum temere 16 ad 22ft, 4.8 ad 6.7m, duplum incerti longitudinis cum mediocris 35ft 10.7m.

Finit processio : Finis campi, beveled, staminea.

coating: Nigrum pingunt, illinunt, epoxy coatingunt, polyethylene efficiunt, FBE et 3PE, CRA vestiuntur et lineantur.

Chemical Compositio (%)

Gradus

C≤

Mn

P≤

S≤

Si≥

Cr≤

Cu≤

Mo≤

Ni≤

V≤

A

0.25

0.27-0.93

0.035

0.035

0.1

0.4

0.4

0.15

0.4

0.08

B

0.3

0.29-1.06

0.035

0.035

0.1

0.4

0.4

0.15

0.4

0.08

C

0.35

0.29-1.06

0.035

0.035

0.1

0.4

0.4

0.15

0.4

0.08

Mechanica Properties

Gradus Rm Mpa distrahentes Fortitudo Cede Point (Mpa) Prolongatio Delivery Condition
A ≥330 ≥205 20 Annealed
B ≥415 ≥240 20 Annealed
C ≥485 ≥275 20 Annealed

Dimensio tolerantia

Pipe Type

Pipe Sizes

tolerantiae

Frigus Drawn

OD

≤48.3mm

±0.40mm

≥60.3mm

±1%mm

WT

±12.5%


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