OEM/ODM Factory Seamless Steel Tube, Hydraulic Cylinder Tube no Gas Cylinder, 37mn 30CrMo, GB 18248
ʻO ka wehewehe pōkole:
Ke hana nei nā pahu kila kila i nā pahu kila kūikawā.ʻOi aku ka liʻiliʻi o nā mea e pono ai ke kalapona, mālama pono i ka sulfur a me ka phosphorus ma loko, e hoʻokō i ka ikaika i ka manawa like, ka paʻakikī maikaʻi a me ka ikaika hopena.100% hoʻāʻo ʻole luku.
ʻO kā mākou manaʻo e hōʻoluʻolu i kā mākou mea kūʻai aku ma ka hāʻawi ʻana i ka mea hāʻawi gula, ka uku nui a me ka maikaʻi maikaʻi no ka OEM / ODM Factory Seamless Steel Tube, Hydraulic Cylinder Tube no Gas Cylinder, 37mn 30CrMo, GB 18248, hiki iā mākou ke hoʻoponopono i nā pilikia o kā mākou mea kūʻai aku a hana i ka waiwai no kā mākou mea kūʻai.No ka poʻe makemake i ka hui maikaʻi loa a me ke kūlana kiʻekiʻe, pls koho iā mākou, mahalo!
ʻO kā mākou manaʻo maʻamau e hōʻoluʻolu i kā mākou mea kūʻai aku ma ka hāʻawi ʻana i ka mea hāʻawi gula, uku nui a me ka maikaʻi maikaʻi noKina 30CrMo kinoea pahu a me kinoea paipu, Business philosophy: E lawe i ka mea kūʻai mai e like me ka Center, e lawe i ka maikaʻi e like me ke ola, pono, kuleana, kālele 'ana, innovation.We e hoʻolako akamai, maikaʻi ma ka hoʻihoʻi no ka hilinaʻi o nā mea kūʻai mai, me ka nui loa global suppliers?ê? e hana pū ana kā mākou poʻe limahana a pau i mua.
E hoʻohana ʻia nā paipu liʻiliʻi no ka hana ʻana i ke kila kila ʻole refillable a me ka pahu kinoea hoʻoheheʻe ʻia me ka ikaika ʻoi loa ma lalo o 950Mpa.Ma muli o ka hana ʻia ʻana o nā pahu kinoea e ke kaʻina wili wela, e kūpono ke ʻano kila i hoʻohana ʻia no ka hana ʻana i nā pahu hau kiʻekiʻe.
Hōʻike ʻo GB 18248 i ka nui, ke ʻano, ke kaumaha, nā koi ʻenehana, nā ʻano hoʻāʻo, nā lula nānā, ka hōʻailona, ka hōʻailona a me ka palapala maikaʻi o nā paipu kila ʻole no nā pahu hau a me nā hale accumulator.He kūpono ʻo GB 18248 no ka hana ʻana i nā paipu kila ʻole no nā pahu hau a me nā hale accumulator.
| ELEMENT | C | Si | Mn | p | S | P+S | Al | Ni | Cu |
| Min | 0.32 | 0.20 | 1.40 | — | — | — | 0.035 | — | — |
| Max | 0.38 | 0.30 | 1.70 | 0.02 | 0.01 | 0.025 | 0.060 | 0.15 | 0.30 |
| Ka ikaika uʻi (MPa) | Ka ikaika hua (MPa) | Elongation (%) |
| ≥750 | ≥630 | ≥16 |
Hana ʻia:ʻO nā paipu i GB/T 6479 e hana ʻia e ka ʻōwili wela a i ʻole ka huki anu.
Hana wela:e hana ʻia nā paipu e ka wela wela, WT≤30mm normalizing & tempering, WT>30mm quenching & tempering a i ʻole normalizing & tempering.
Nānā a ho'āʻo:ka nānā ʻana i ka haku mele kemika, ka hoʻāʻo ʻana, ka hoʻāʻo palahalaha, ka hoʻāʻo ʻana, ka hoʻāʻo hopena, ka nānā ʻana i ka macroscopic, nā hoʻokomo ʻole metala, NDT, ka nānā ʻana a me ka nānā ʻana.
Ka lōʻihi:4000mm;6000mm;9000mm;12000mm;a laila.
Ka lōʻihi i kūkulu ʻia:30 mika, hiki ke hāʻawi ʻia ke kaʻina hana studded.
Koho:pana ʻana ma ka ʻili waho e wehe i ka unahi wili, hana i ka ʻili matte kala;ka hoʻoliʻiliʻi ʻana i ka ʻili ma ke ʻano he hana hoʻomākaukau no ka hana hou ʻana, no ka laʻana ka finning.
OD:Φ50-325mm.
WT:3-55mm.
Ka hoʻomanawanui o OD:±0.75%.
Ka hoʻomanawanui o ka mānoanoa o ka pā:-10%——+12.5%.
Ka poepoe o na anawaena o loko a me waho:ʻAʻole iʻoi aku ka 80% o ka hoʻomanawanui o ke anawaena o waho.
ʻO ke ʻano o ka maka hope:≤2mm.
Pololei:1mm/1m.
ʻO kā mākou manaʻo e hōʻoluʻolu i kā mākou mea kūʻai aku ma ka hāʻawi ʻana i ka mea hāʻawi gula, ka uku nui a me ka maikaʻi maikaʻi no ka OEM / ODM Factory Seamless Steel Tube, Hydraulic Cylinder Tube no Gas Cylinder, 37mn 30CrMo, GB 18248, hiki iā mākou ke hoʻoponopono i nā pilikia o kā mākou mea kūʻai aku a hana i ka waiwai no kā mākou mea kūʻai.No ka poʻe makemake i ka hui maikaʻi loa a me ke kūlana kiʻekiʻe, pls koho iā mākou, mahalo!
Hale Hana OEM/ODMKina 30CrMo kinoea pahu a me kinoea paipu, Business philosophy: E lawe i ka mea kūʻai e like me ka Center, e lawe i ka maikaʻi e like me ke ola, ka pono, ke kuleana, ka nānā ʻana, ka hana hou. e hana pū a neʻe pū i mua.
