hale kūʻai kumu kūʻai haʻahaʻa En10297-1-42CrMo4 25crmo4/30CrMo4/34CrMo4-Seamless Alloy Steel Pipe
ʻO ka wehewehe pōkole:
20CrMnTi alloy kila paipu mea maʻamau haʻahaʻa kalapona kila paipu me ka kalapona maʻiʻo o 0.17% -0.24%, i ikeia me ka gear kila, a he nui na hapa i hana ia me 20CrMnTi.
Eia ʻekolu mau ʻano o 20CrMnTi alloy tubes: huki anu, ʻōwili wela, a ʻōwili ʻia i nā puʻu kila seamless, a ʻokoʻa ke kaʻina hana no nā pono like ʻole.Eia naʻe, hoʻohana kekahi mau ʻāpana i ke kila poepoe e hana i nā ʻāpana me ka noʻonoʻo ʻole i ka hoʻohana ʻana i nā paipu kila.ʻO ka hoʻololi ʻana i ke kila kila 20CrMbTi me ka paipu kila 20CrMnTi e mālama i nā mea maka a me nā hola kanaka, e hoʻemi ana i nā kumukūʻai a hoʻonui i ka hoʻokūkū mākeke.ʻO 20CrMnTi a me 30CrMnSiA nā paipu holoʻokoʻa he kila carburized me ka hana maikaʻi, ka paʻakikī kiʻekiʻe, ma hope o ka carburizing a me ke kinai ʻana, loaʻa iā lākou kahi paʻakikī a paʻa i ka ʻili a me kahi kumu paʻakikī, me ke kiʻekiʻe haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, haʻahaʻa weldability, Machinability maikaʻi ma hope. hana maʻamau.
Manaʻo mākou e hoʻomaopopo i ka disfigurement kiʻekiʻe me ka hoʻopuka a hāʻawi i ka lawelawe kiʻekiʻe i nā mea kūʻai kūloko a me nā ʻāina ʻē me ka naʻau holoʻokoʻa no ka hale kūʻai haʻahaʻa haʻahaʻa En10297-1-42CrMo4 25crmo4 / 30CrMo4 / 34CrMo4-Seamless Alloy Steel Pipe, Me kahi ākea, kiʻekiʻe kiʻekiʻe, ʻae ʻia. nā uku a me ke kōkua nui, e lilo mākou i hoa ʻoihana maikaʻi loa.Hoʻokipa mākou i nā mea hou a me nā mea mua mai nā ʻano āpau o ke ola e launa pū me mākou no nā kamaʻilio ʻoihana liʻiliʻi e hiki mai ana a me ka hoʻokō ʻana i ka holomua!
Manaʻo mākou e hoʻomaopopo i ka disfigurement kiʻekiʻe me ka hoʻopuka a hāʻawi i ka lawelawe kiʻekiʻe i nā mea kūʻai kūloko a me nā ʻāina ʻē me ka naʻau holoʻokoʻa noʻO Kina Seamless Steel Paipu a me En10297-1 34CrMo4, Hoʻokuʻu ʻia kā mākou huahana ma ka honua holoʻokoʻa.Ua māʻona mau kā mākou mea kūʻai me kā mākou kūlana hilinaʻi, nā lawelawe pili i nā mea kūʻai aku a me nā kumukūʻai hoʻokūkū.ʻO kā mākou misionari "e hoʻomau i ka loaʻa ʻana o kāu kūpaʻa ma o ka hoʻolaʻa ʻana i kā mākou mau hana i ka hoʻomaikaʻi mau ʻana i kā mākou huahana a me nā lawelawe i mea e hōʻoia ai i ka ʻoluʻolu o kā mākou mea hoʻohana hope, nā mea kūʻai aku, nā limahana, nā mea hoʻolako a me nā kaiāulu honua a mākou e hui pū ai".
| Papa | 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 |
| Papa | Rp0.2 (MPa) | Rm (MPa) | Ka hopena | ʻO ka elongation | AZ (%) | Hāʻawi | Oolea HB |
|
|
|
| KV (J) | A (%) |
|
|
|
| 20CrMnTi | 318 (≥) | 967 (≥) | 11 | 34 | 41 | Hoʻoponopono a me ka ʻelemakule, Ann, Ausaging, Q+T | 332 |
1. Nānā Mea Makaʻu e komo mai ana
2. Hoʻokaʻawale ʻia nā mea maka e pale i ka hui ʻana o ke kila
3. Hoʻopau wela a hāmare no ke kaha kiʻi anu
4. Ke kaha ki'i anu a i'ole ka lo'i anu, ka nānā 'ana ma ka laina
5. Hoomaemae Wela
6. Hoʻopololei / ʻoki ʻana i ka lōʻihi i ʻōlelo ʻia / Hoʻopau ʻia ke ana ʻana
7. ʻO ka hoʻāʻo maikaʻi i loko o ka hale hana ponoʻī me ka Tensile Strength, Yield Strength, Elongation, Hardness, Straightness, etc.
8. Hoʻopili ʻana a me ka hoʻopaʻa ʻana.
100% Eddy i kēia manawa.
100% Nānā i ka hoʻomanawanui.
100% Ka nānā ʻana i ka ʻili o ka Tube e pale i nā hemahema o ka ʻili
ʻO ka ʻōwili wela, hoʻohui ʻia, hoʻomaʻamaʻa ʻia, hoʻopiʻi ʻia a hoʻopaʻa ʻia
Hoʻopili ʻia
1. Hui puolo
2. ʻO ka hope beveled a i ʻole ka ʻaoʻao maʻemaʻe a i ʻole ʻia e like me ka makemake o ka mea kūʻai aku
3. Hoailona: e like me ka mea kūʻai mai noi
4. E pena ana i ka uhi varnish ma ka paipu
5. Nā pāpale palaki ma nā wēlau
Ka manawa hoʻouna
Me 15-30 mau lā ma hope o ka loaʻa ʻana o ka uku piha
Manaʻo mākou e hoʻomaopopo i ka disfigurement kiʻekiʻe me ka hoʻopuka a hāʻawi i ka lawelawe kiʻekiʻe i nā mea kūʻai kūloko a me nā ʻāina ʻē me ka naʻau holoʻokoʻa no ka hale kūʻai haʻahaʻa haʻahaʻa En10297-1-42CrMo4 25crmo4 / 30CrMo4 / 34CrMo4-Seamless Alloy Steel Pipe, Me kahi ākea, kiʻekiʻe kiʻekiʻe, ʻae ʻia. nā uku a me ke kōkua nui, e lilo mākou i hoa ʻoihana maikaʻi loa.Hoʻokipa mākou i nā mea hou a me nā mea mua mai nā ʻano āpau o ke ola e launa pū me mākou no nā kamaʻilio ʻoihana liʻiliʻi e hiki mai ana a me ka hoʻokō ʻana i ka holomua!
kumu kūʻai haʻahaʻaʻO Kina Seamless Steel Paipu a me En10297-1 34CrMo4, Hoʻokuʻu ʻia kā mākou huahana ma ka honua holoʻokoʻa.Ua māʻona mau kā mākou mea kūʻai me kā mākou kūlana hilinaʻi, nā lawelawe pili i nā mea kūʻai aku a me nā kumukūʻai hoʻokūkū.ʻO kā mākou misionari "e hoʻomau i ka loaʻa ʻana o kāu kūpaʻa ma o ka hoʻolaʻa ʻana i kā mākou mau hana i ka hoʻomaikaʻi mau ʻana i kā mākou huahana a me nā lawelawe i mea e hōʻoia ai i ka ʻoluʻolu o kā mākou mea hoʻohana hope, nā mea kūʻai aku, nā limahana, nā mea hoʻolako a me nā kaiāulu honua a mākou e hui pū ai".
