OEM/ODM China API X52/Stkm11/1020/1040/4140/4130/E355/45c/St52/20cr/40cr/20crmo Erogba Irin Ohun elo konge Ailokun Irin tube Pipe
Apejuwe kukuru:
40Cr irin Pipe jẹ iru kan ti Kannada GB boṣewa alloy irin fun ṣiṣe ẹrọ ati idi ẹrọ, ati ọkan ninu awọn onipò irin ti a lo pupọ julọ.
Lẹhin quenching ati itọju iwọn otutu, paipu irin 40Cr ni awọn ohun-ini imọ-ẹrọ ti o dara, ipa lile iwọn otutu kekere, ifamọra ogbontarigi kekere, lile lile, ati agbara rirẹ giga ninu epo tutu.Nigbati omi itutu agbaiye, apẹrẹ idiju ti awọn ẹya jẹ ifaragba si awọn dojuijako, ṣiṣu atunse tutu jẹ alabọde, ati iṣẹ ṣiṣe gige lẹhin deede jẹ dara, ṣugbọn weldability ko dara, o yẹ ki o ṣaju ṣaaju alurinmorin, ati pe a lo ni gbogbogbo ni ipinle. ti quenching ati tempering.
A gbagbọ ni gbogbogbo pe ihuwasi eniyan pinnu awọn ọja ti o dara julọ, awọn alaye pinnu awọn didara awọn ọja, pẹlu gbogbo ẹmi ẹgbẹ ti o munadoko, ti o munadoko ati innovative fun OEM/ODM China API X52/Stkm11/1020/1040/4140/4130/E355/45c / St52 / 20cr / 40cr / 20crmo Erogba Irin Ohun elo Ohun elo Itọka Ti Aini Tii Tii Tii Tii Tii Tii Tii Tii Tii, Nipa igbiyanju ọdun 10, a ṣe ifamọra awọn onibara nipasẹ idiyele idiyele ifigagbaga ati olupese ti o ṣe pataki.Pẹlupẹlu, o jẹ otitọ ati otitọ wa, eyiti o ṣe iranlọwọ fun wa nigbagbogbo jẹ yiyan akọkọ ti awọn alabara.
A gbagbọ gbogbogbo pe ihuwasi eniyan pinnu awọn ọja ti o dara julọ, awọn alaye pinnu didara awọn ọja ti o dara, pẹlu gbogbo otitọ, imunadoko ati ẹmi ẹgbẹ tuntun funChina Galvanized Pipe ati Alailẹgbẹ Pipe, A ti n tẹsiwaju ni ipilẹ iṣowo naa “Didara Ni akọkọ, Awọn adehun Ọla ati Iduro nipasẹ Awọn ẹtọ, pese awọn alabara pẹlu awọn ohun elo ati iṣẹ itẹlọrun.” Àwọn ọ̀rẹ́ tó wà nílé àti lóde máa ń fi tọ̀yàyàtọ̀yàyà kí wọ́n lè ní àjọṣe tímọ́tímọ́ pẹ̀lú wa.
| Ipele | C | Si | Mn | Cr | Mo | Ni |
| 40Kr | 0.37-0.44 | 0.17-0.37 | 0.40-0.70 | 0.70-1.00 | / | / |
| Ipele | Agbara Fifẹ (MPa) | Agbara Ikore (MPa) | % Ilọsiwaju ni 2 in. (50mm) min |
| 40Kr | 900 iṣẹju | 660 iṣẹju | 12 |
1. Ti nwọle Aise Ohun elo Ayewo
2. Iyasọtọ Ohun elo Raw lati yago fun idapọpọ ipele irin
3. Alapapo ati Hammering Ipari fun Tutu iyaworan
4. Yiya tutu tabi Yiyi tutu, Lori ayẹwo laini
5. Ooru Itọju
6. Titọna / Gige si ipari ti a ti pinnu / Iyẹwo Iwọn Ti pari
7. Idanwo Didara ni laabu ti ara rẹ pẹlu Agbara Imudara, Agbara Imudara, Elongation, Hardness, Straightness, etc.
8. Iṣakojọpọ ati Ifipamọ.
100% Eddy Lọwọlọwọ Idanwo.
Ṣiṣayẹwo Ifarada Iwọn 100%.
100% Ṣiṣayẹwo dada Tube lati yago fun awọn abawọn oju
Gbona Yiyi, Annealed, Deede, Parun ati Ibinu
Iṣakojọpọ
1. Iṣakojọpọ lapapo
2. Beveled opin tabi itele tabi varnished bi fun eniti o ká beere
3. Siṣamisi: gẹgẹbi awọn ibeere alabara
4. Kikun varnish ti a bo lori paipu
5. Ṣiṣu bọtini ni opin
Akoko Ifijiṣẹ
Pẹlu awọn ọjọ 15-30 lẹhin isanwo ni kikun A gbagbọ ni gbogbogbo pe ihuwasi eniyan pinnu awọn ọja ti o dara julọ, awọn alaye pinnu awọn didara didara awọn ọja, pẹlu gbogbo ẹmi ẹgbẹ ti o daju, ti o munadoko ati innovative fun OEM / ODM China API X52/Stkm11/1020/1040 / 4140/4130/E355/45c/St52/20cr/40cr/20crmo Carbon Steel Metal Material Precision Seamless Steel Tube Pipe, Nipa igbiyanju ọdun 10, a ṣe ifamọra awọn onibara nipasẹ idiyele idiyele ifigagbaga ati olupese ti o ṣe pataki.Pẹlupẹlu, o jẹ otitọ ati otitọ wa, eyiti o ṣe iranlọwọ fun wa nigbagbogbo jẹ yiyan akọkọ ti awọn alabara.
OEM / ODM ChinaChina Galvanized Pipe ati Alailẹgbẹ Pipe, A ti n tẹsiwaju ni ipilẹ iṣowo naa “Didara Ni akọkọ, Awọn adehun Ọla ati Iduro nipasẹ Awọn ẹtọ, pese awọn alabara pẹlu awọn ohun elo ati iṣẹ itẹlọrun.” Àwọn ọ̀rẹ́ tó wà nílé àti lóde máa ń fi tọ̀yàyàtọ̀yàyà kí wọ́n lè ní àjọṣe tímọ́tímọ́ pẹ̀lú wa.
