OEM/ODM Kina API X52/Stkm11/1020/1040/4140/4130/E355/45c/St52/20cr/40cr/20crmo Carbon Steel Metal Material Precision Seamless Steel Tube Pipe
ʻO ka wehewehe pōkole:
ʻO 40Cr Steel Pipe he ʻano kila kila maʻamau Kina GB no ka hana ʻenekinia a me ka mīkini, a ʻo kekahi o nā māka kila i hoʻohana nui ʻia.
Ma hope o ka hoʻopau ʻana a me ka hoʻomaʻamaʻa ʻana, ʻo 40Cr paipu kila he mau waiwai mechanical piha, haʻahaʻa haʻahaʻa hopena hopena, haʻahaʻa notch sensitivity, hardenability maikaʻi, a me ka ikaika luhi kiʻekiʻe i ka aila anu.I ka wā e hoʻoluʻu ai ka wai, ʻoi aku ka paʻakikī o nā ʻāpana i nā māwae, ʻoi aku ka liʻiliʻi o ke anu anuanu, a ʻoi aku ka maikaʻi o ka ʻoki ʻana ma hope o ka maʻamau, akā maikaʻi ʻole ka weldability, pono e hoʻomaʻamaʻa mua ʻia ma mua o ke kuʻi ʻana, a hoʻohana maʻamau i ka mokuʻāina. o ke kinai ana a me ka hoohuoi ana.
Ke manaʻoʻiʻo nei mākou ua hoʻoholo ke ʻano o kekahi i ka maikaʻi o nā huahana, hoʻoholo nā kikoʻī i ka maikaʻi maikaʻi o nā huahana, me nā ʻuhane pūʻulu REALISTIC, EFFICIENT AND INOVATIVE no 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, Ma o 10 mau makahiki hoʻoikaika, hoʻokipa mākou i nā mea kūʻai aku ma o ka hoʻokūkū kumukūʻai a me ka mea hoʻolako kūikawā.Eia kekahi, ʻo kā mākou ʻoiaʻiʻo a me ka ʻoiaʻiʻo, e kōkua iā mākou e lilo i koho mua loa o nā mea kūʻai aku.
Ke manaʻoʻiʻo nei mākou ʻo ke ʻano o kekahi e hoʻoholo i ka maikaʻi o nā huahana, nā kikoʻī e hoʻoholo i ka maikaʻi o nā huahana, me nā ʻuhane a pau REALISTIC, EFFICIENT AND INOVATIVE a pau noPaipu Galvanized Kina a me ka Paipu Seamless, Ke hoʻomau nei mākou i ka ʻoihana ʻoihana "Quality First, Honoring Contracts and Standing by Reputations, e hāʻawi ana i nā mea kūʻai aku i nā mea ʻoluʻolu a me ka lawelawe."Hoʻokipa maikaʻi ʻia nā hoaaloha ma ka home a ma waho e hoʻokumu i nā pilina ʻoihana mau loa me mākou.
| Papa | C | Si | Mn | Cr | Mo | Ni |
| 40Cr | 0.37-0.44 | 0.17-0.37 | 0.40-0.70 | 0.70-1.00 | / | / |
| Papa | Ikaika U'i (MPa) | Ka ikaika hua(MPa) | % Elongation ma 2 in.(50mm) min |
| 40Cr | 900 min | 660 min | 12 |
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, manaʻoʻiʻo mākou ua hoʻoholo ke ʻano o ke kanaka i ka maikaʻi o nā huahana, hoʻoholo nā kikoʻī i ka maikaʻi maikaʻi o nā huahana, me ka ʻuhane pūʻulu REALISTIC, EFFICIENT AND INOVATIVE no 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, Ma o 10 mau makahiki hoʻoikaika, hoʻoulu mākou i nā mea kūʻai aku ma o ka hoʻokūkū kumukūʻai a me ka mea hoʻolako kūikawā.Eia kekahi, ʻo kā mākou ʻoiaʻiʻo a me ka ʻoiaʻiʻo, e kōkua iā mākou e lilo i koho mua loa o nā mea kūʻai aku.
OEM/ODM KinaPaipu Galvanized Kina a me ka Paipu Seamless, Ke hoʻomau nei mākou i ka ʻoihana ʻoihana "Quality First, Honoring Contracts and Standing by Reputations, e hāʻawi ana i nā mea kūʻai aku i nā mea ʻoluʻolu a me ka lawelawe."Hoʻokipa maikaʻi ʻia nā hoaaloha ma ka home a ma waho e hoʻokumu i nā pilina ʻoihana mau loa me mākou.
