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Alloy 20 Stainless Steel Coil Tubing Mutengo

Tsanangudzo Pfupi:

Alloy A20 (ASTM A 265, B 366, B 463,B 464, B 471, B 472, B 473,B 474, B 475, UNS N08020 NACE MR0175) ndeye iron-nickel-chromium superal based, austeni.Ndiyo imwe yeanonyanya kufarirwa alloy yakagadziridzwa kuti irambe yakanyanya kurwisa acid, kunyanya sulfuric acid.Iyi superalloy ine yakanakisa kupikisa kune general corrosion, pitting, uye crevice corrosion mumakemikari ane chlorides uye sulfuric, phosphoric, uye nitric acids.Iyo ine kuwedzera kwe niobium yekudzikamisa kupesana nekukurudzira uye zvinokonzeresa intergranular corrosion.

Inowanikwa nenzira dzakasiyana-siyana dzakadai sePipes, Tubes, Tubings, Sheets, Fittings, Plates, Round Bar, welding wire etc. Zvikumbiro zveAlloy 20 zviri mumaindasitiri anosanganisira makemikari, zvokudya, mishonga, mapurasitiki maindasitiri.kupisa kupisa, kusanganisa matangi, kuchenesa simbi uye pickling midziyo, uye pombi.

Izvi zvine mazita akajairika seCarpenter 20, 20Cb-3®, Incoloy® alloy 20, alloy 20 Stainless Steel kana senickel alloy.Magiredhi akaenzana eyakajairwa Alloy 20, UNS N08020, WERKSTOFF NR.2.4660, AFNOR Z2NCUD31-20AZ, EN NiCr20CuMo, JIS SUS 304, BS 304S31, GOST 08Х18Н10.


Product Detail

Product Tags

Alloy 330 Kuumbwa

Alloy 20 Chemical Kuumbwa

Alloy 20

Ni

C

Mo

Mn

Si

Fe

Cu

S

P

Cr

32-38

0.02 max

2 – 3

1 – 2

0.7 max

Bal

3 – 4

0.005 max

0.02 max

19-21

Alloy 20 Mechanical Properties

Density

Melting Point

Goho Simba (0.2% Offset)

Tensile Simba

Elongation

8.1 g/cm3

1443 °C (2430 °F)

Psi - 35000 , MPa - 241

Psi - 80000 , MPa - 551

30 %

Alloy 20 Melting Point

Alloy 20 Melting Point 1443 °C (2430 °F)
Alloy 20 Density 8.1 g/cm3
Alloy 20 Tensile Simba Psi - 80000 , MPa - 551
Goho Simba (0.2% Offset) Psi - 35000 , MPa - 241
Elongation 30 %

Alloy 20 Yakaenzana

STANDARD

UNS

WERKSTOFF NR.

AFNOR

EN

JIS

BS

GOST

Alloy 20

N08020

2.4660

Z2NCUD31-20AZ

NiCr20CuMo

-

-

-

Alloy 20 (UNS N08020)
Kuumbwa %

C
Carbon
Mn
Manganese
P
Phosphorous
S
Sulfur
Si
Silicon
Ni
Nickel
Cr
Chromium
Mo
Molybdenum
Cu
Mhangura
Nb + Ta
Niobium + Tantalum
Fe
Iron
0.07 max 2.00 max 0.045 max 0.035 max 1.0 max 32.00–38.00 19.00–21.00 2.0–3.0 3.0–4.0 (8.0xC) - 1.0 max 35.0 max

Dimensional Tolerances

OD OD Kushivirira Kushivirira Kwemadziro
.250” ± .005” ± 15%
.375" ± .005” ± 15%
.500” ± .005” ± 15%

Mechanical Properties

Goho Simba: 35 ksi min
Tensile Simba: 80 ksi min
Elongation (min 2"): 30%

Mifananidzo ye Factory

254SMo simbi isina tsvina yakamonerwa chubhu8
254SMo simbi isina tsvina yakakoswa chubhu7
254SMo simbi isina tsvina yakamonerwa chubhu9
254SMo simbi isina tsvina yakakoswa chubhu10
254SMo simbi isina tsvina yakakoswa chubhu1

Inspection

254SMo simbi isina tsvina yakakoswa chubhu12
254SMo simbi isina tsvina yakakoswa chubhu11
254SMo simbi isina tsvina yakamonerwa chubhu13
254SMo simbi isina tsvina yakakoswa chubhu4
254SMo simbi isina tsvina yakamonerwa chubhu3
254SMo simbi isina tsvina yakakoswa chubhu14

Kutumira & Packing

0000254SMo--stainless-simbi-yakakomberedzwa-chubhu

Test Report

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