20CrMnTi Alloy Seamless Steel Pipe Petroleum Pipe Power Tube

Whakaahuatanga Poto:

20CrMnTi koranu putorino maitai ko te tikanga iti waro putorino maitai ki te ihirangi waro o 0.17% -0.24%, hoki e mohiotia ana ko taputapu maitai, a he maha nga wahi e hanga o 20CrMnTi.

Anei nga momo e toru o nga ngongo maitai koranu 20CrMnTi: te matao unu, wera hurihia, me te matao hurihia kanapa ngongo maitai tui, a he rereke te tukanga mo nga hiahia rereke.Heoi, ko etahi o nga waeine ka whakamahi i te maitai porowhita hei whakaputa i nga waahanga me te kore e whakaaro ki te whakamahi i nga paipa maitai.Ko te whakakapi i te rino porowhita 20CrMbTi me te paipa rino 20CrMnTi ka tiakina nga rauemi mata me nga haora-tangata, ka whakaheke i nga utu me te whakanui ake i te whakataetae maakete.20CrMnTi me 30CrMnSiA putorino tuitui he maitai carburized katoa ki te mahi pai, tiketike hardenability, i muri carburizing me tineia, he mata pakeke me te kakahu-ātete ratou me te matua uaua, ki tiketike-iti-mahana pānga uaua, āhua weldability , He pai i muri i Machinability. whakarite.


Taipitopito Hua

Tohu Hua

"Ko te pono, te auahatanga, te kaha, me te kaha" ko te whakaaro tonu o ta maatau umanga mo te wa roa ki te whakawhanake tahi me nga kaihoko mo te tauutuutu me te painga tahi mo tetahi.20CrMnTi Alloy Seamless Steel PipePetroleum Pipe Power Tube, Ko ta matou roopu tohunga mohio ka whakapau kaha ki to tautoko.Ka tino mihi matou ki a koe ki te tirotiro i to maatau papaanga me to umanga me te tuku mai i to patai.
"Ko te pono, te auahatanga, te kaha, me te kaha" ko te whakaaro tonu o ta maatau umanga mo te wa roa ki te whakawhanake tahi me nga kaihoko mo te tauutuutu me te painga tahi mo tetahi.20CrMnTi Alloy Seamless Steel Pipe, E 48 nga tari porowini o te motu.He pumau tonu te mahi tahi me etahi kamupene hokohoko o te ao.Ka tuku ota ki a matou me te kawe i nga hua ki etahi atu whenua.Kei te tumanako matou ki te mahi tahi me koe ki te whakawhanake i tetahi maakete nui ake.

Kōeke

C(%)

Si(%)

Mn(%)

Cr(%)

Ti(%)

20CrMnTi

0.17-0.23

0.17-0.37

0.80-1.10

1.00-1.30

0.04-0.10

Kōeke

Rp0.2 (MPa)

Rm (MPa)

Pānga

Te whakaroa

AZ (%)

Tukunga

Te pakeke HB

 

 

 

KV (J)

A (%)

 

 

 

20CrMnTi

318 (≥)

967 (≥)

11

34

41

Rongoa & Ake, Ann, Ausaging, Q+T

332

1. Te Tirohanga Rawa Taumai

2. Raw Material Wehewehenga ki te karo i te kōeke maitai ranunga-ake

3. Whakawera me te Hammering Mutunga mo te Tuhi Matao

4. Te Tuhi Matao, Te Huri Matao ranei, Te tirotiro i te raina

5. Te wera wera

6. Te Whakatika/Te tapahi ki te roa kua whakaritea/Kua oti te Tirotiro Ine

7. Te Whakamatau Kounga i roto i a koe ake taiwhanga me te Kaha Tensile, Te Kaha Tuku, Te Whakaroa, te Maamaa, te Tika, me era atu.

8. Tarapi me te Tokena.

100% Eddy Whakamātautau o nāianei.

100% Rahi Takitaki Whakaaetanga.

100% Tirohanga mata ngongo ki te karo i te koha o te mata

Wera Hurihia, Ahia, Whakaritea, tineia me te whakama

Te takai

1. Paihere tarapēke

2. Ko te pito piko, ko te pito maama ranei, kua pania ranei i runga i te hiahia a te kaihoko

3. Tohu: kia rite ki nga tono a te kaihoko

4. Te peita i te paninga parani ki runga i te paipa

5. Nga potae kirihou i nga pito

Te wa tuku

Me nga ra 15-30 i muri i te whiwhinga utu katoa

Ko te "Maamaa, Te Whakahoutanga, Te Maamaa me te Maamaa" ko te whakaaro tonu o to taatau umanga mo te wa roa ki te whakawhanake tahi me nga kaihoko mo te tauutuutu me te painga tahi.
20CrMnTi Alloy Seamless Steel PipeTube hiko paipa hinu
Ko ta matou roopu tohunga mohio ka whakapau kaha ki to tautoko.Ka tino mihi matou ki a koe ki te tirotiro i to maatau papaanga me to umanga me te tuku mai i to patai.
20CrMnTi Alloy Seamless Steel Pipe
He pumau tonu te mahi tahi me etahi kamupene hokohoko o te ao.Ka tuku ota ki a matou me te kawe i nga hua ki etahi atu whenua.Kei te tumanako matou ki te mahi tahi me koe ki te whakawhanake i tetahi maakete nui ake.


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