JQ.H0Cr21Ni10 Simbi isina gasi yakadzivirirwa yakasimba welding waya mudhiramu

1. Kudzivirira gasi: Teerera kuchena kwekudzivirira gasi, uye yakakurudzirwa gasi musanganiswa reshiyo ndeye Ar + 1-3% O2.

2. Kuyerera kwegesi: 20-25L / min.

3. Dry elongation: 15-25mm.

4. Kunyatso bvisa ngura layer, unyoro, mafuta, guruva, nezvimwewo pane welding chikamu.

5. Munguva yekuputika kwekunze, kana mhepo yemhepo inopfuura 1.5m / s, matanho ekudzivirira mhepo anofanira kutorwa, uye matanho akakodzera ekudzivirira mhepo anofanira kutorwa kudzivirira kuitika kwekuputika.


Product Detail

Product Tags

Application

Inoshandiswa zvakanyanya mu petrochemical, ngarava yekumanikidza, muchina wechikafu, midziyo yekurapa, fetiraiza michina, machira machira, nyukireya reactor, nezvimwe, senge welding ye12Cr18Ni9 (SUS 302), 06Cr19Ni10 (SUS 304) nezvimwe zvinhu.

Welding waya kemikari yakagadzirwa (Wt%)

Model

Welding waya kemikari yakagadzirwa (Wt%)

 

C

Mn

Si

Cr

Ni

Mo

P

S

Cu

JQ.H0Cr21Ni10

0.035

1.80

0.31

20.15

9.52

0.03

0.013

0.008

0.34

Kuita kwechigadzirwa

Inopindirana (yakaenzana) modhi yakajairika

Muenzaniso wezvinhu zvemuviri zvesimbi yakaiswa (ine SJ601)

GB

AWS

Tensile StrengthMPa

Elongation%

S308

ER308

594

40.5

Chigadzirwa welding referenzi ikozvino (AC kana DC+)

Waya dhayamita(mm)

¢0.8

¢1.0

¢1.2

Welding ikozvino (A)

 

 

Flat welding, horizontal welding

70-150

100-200

140-220

vertical welding

50-120

80-150

120-180

Overhead welding

50-120

80-150

160-200

Zvigadzirwa Zvinotsanangurwa

Waya dhayamita

¢0.8

¢1.0

¢1.2

Package uremu

12.5Kg / chidimbu

15Kg/chidimbu

15Kg/chidimbu

Kuchenjerera kushandiswa kwechigadzirwa

1. Kudzivirira gasi: Teerera kuchena kwekudzivirira gasi, uye yakakurudzirwa gasi musanganiswa reshiyo ndeye Ar + 1-3% O2.

2. Kuyerera kwegesi: 20-25L / min.

3. Dry elongation: 15-25mm.

4. Kunyatso bvisa ngura layer, unyoro, mafuta, guruva, nezvimwewo pane welding chikamu.

5. Munguva yekuputika kwekunze, kana mhepo yemhepo inopfuura 1.5m / s, matanho ekudzivirira mhepo anofanira kutorwa, uye matanho akakodzera ekudzivirira mhepo anofanira kutorwa kudzivirira kuitika kwekuputika.

Mazano ari pamusoro apa ndeekureva chete, uye mamiriro chaiwo achatonga mukushanda chaiko.Kana zvichidikanwa, kufanirwa kwemaitiro kunofanirwa kuitwa usati waona chirongwa chewelding.


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