Hokonga Wera mō te Rhk 2.5mm 3.2mm 4.0mm 5.0mm Aws E7018 Waro Rino Whakarewa Āwhata Hiko

Whakaahuatanga Poto:

He hiko rino koranu iti te J556 (AWS E8016-G) he paninga momo hauwai pāhare pāporo iti. Ka taea te whakamahi i te AC me te DC, ā, ka taea te whakarewa i ngā tūranga katoa.


Taipitopito Hua

Ngā Tohu Hua

I runga i te piripono ki te ariā o te "kounga, ngā ratonga, te mahi me te tipu", kua riro mai i a mātou ngā whakawhirinaki me ngā whakamoemiti mai i ngā kaihoko o te whare me te ao whānui mō te hokohoko wera mō te Rhk 2.5mm 3.2mm 4.0mm 5.0mm Aws E7018 Waro Rino Āwhata Wera Hiko, ko tā mātou tumanako ka taea e mātou te whai hononga pai ki ngā kaipakihi o te ao katoa.
I runga i te whakapono ki te ariā o "te kounga, ngā ratonga, te mahi me te tipu", kua riro mai i a mātou ngā whakawhirinaki me ngā whakamoemiti mai i ngā kaihoko o te kāinga me te ao whānui mōHaina E7018 Hiko Whakarewa me te Hiko Whakarewa E7018, E mihi ana mātou ki te whai wāhi ki te mahi pakihi ki a koe, ā, e tumanako ana mātou ki te tāpiri atu i ētahi atu taipitopito mō ā mātou hua me ā mātou otinga. Ka taea te whakamana i te kounga pai, te utu whakataetae, te tuku i te wā tika me te ratonga pono. Mō ētahi atu pātai, kaua e mangere ki te whakapiri mai ki a mātou.
NGĀ TONO:

Te whakarewanga o ngā maitai 9% Cr-1% Mo me ngā maitai 9% Cr – 2% Mo e whakamahia ana mō te hiko me te oko pēhanga teitei.

NGĀ WHAKAMĀRAMATANGA:

He hiko iti-hauwai te PA-8016-B8, ā, ko tōna konganuku whakarewa he 9%Cr-1%Mo. He mea hanga mō te maitai pāmahana teitei me ngā maitai mō ngā ratonga hauwai wera, inā koa i roto i te umanga hinu-matū. Ka taea te whakaae i te hiko mō tōna kaha kume teitei, tōna pakari pai me tōna ātete wera nui.

NGĀ TUHIPOKA MŌ TE WHAKAMAHINGA:

1. Whakamarokehia ngā irahiko ki te 350-400°C mō te haora kotahi i mua i te whakamahinga, ā, rongoatia ngā irahiko ki te 100-150°C i muri i te whakamaroketanga, kia tūpato hoki kia kore ai e makuku.

2. Whakamahia te tikanga hikoi whakamuri, te patu rānei i te pewa ki runga i tētahi pereti rino iti kua whakaritea mō tēnei kaupapa hei ārai i ngā pūha i te tīmatanga o te pewa.

3. Kia poto te pewa.

4. Whakamahanahia ki te 100-150°C. Ka rerekē te pāmahana e whakamahia ana i runga i te matotoru o te pereti me te momo maitai e whakarewaina ana.

5. Kia tūpato kei hipa atu i te wera e tika ana, nā te mea ka heke te kaha o te whakarewa whakarewa ki te nui rawa o te wera.

IV. TE HANGA MATUA NOA O TE MEA WHAKAPĀ (%):

C

Si

Mn

Cr

Mo

0.06

0.42

0.68

9.38

1.05

V. NGĀ ĀHUATANGA MĪHINI NOA O TE MEA WHAKAPĀ:

Kaha Kume N/mm2(Ksi)

Pūwāhi Hua N/mm2

(Ksi)

% Toronga

PWHT

705 (102)

560 (81)

24

740°C x 1 hāora

VI. NGĀ TŪRANGA WHAKAPĀ: NGĀ TŪRANGA KATOA

VII. TE RAHI ME TE AWHE O TE AUAU E TAUTOKO ANA (AC/DC+):

Diameter (mm)

2.5

3.2

4.0

5.0

Roa (mm)

350

350

400

400

Āpere

Papatahi

55 – 85

90 – 130

130 – 180

180 – 240

V me OH

50 – 80

80 – 115

110 – 170

150 – 200

I runga i te piripono ki te ariā o te "kounga, ngā ratonga, te mahi me te tipu", kua riro mai i a mātou ngā whakawhirinaki me ngā whakamoemiti mai i ngā kaihoko o te whare me te ao whānui mō te hokohoko wera mō te Rhk 2.5mm 3.2mm 4.0mm 5.0mm Aws E7018 Waro Rino Āwhata Wera Hiko, ko tā mātou tumanako ka taea e mātou te whai hononga pai ki ngā kaipakihi o te ao katoa.
Hokonga Wera mōHaina E7018 Hiko Whakarewa me te Hiko Whakarewa E7018, E mihi ana mātou ki te whai wāhi ki te mahi pakihi ki a koe, ā, e tumanako ana mātou ki te tāpiri atu i ētahi atu taipitopito mō ā mātou hua me ā mātou otinga. Ka taea te whakamana i te kounga pai, te utu whakataetae, te tuku i te wā tika me te ratonga pono. Mō ētahi atu pātai, kaua e mangere ki te whakapiri mai ki a mātou.


  • O mua:
  • Panuku: