ʻO ke kūlana kiʻekiʻe kiʻekiʻe kiʻekiʻe ASTM 20cr 5120 JIS SCR420 20cr4 Alloy Seamless Precision Steel Pipe
ʻO ka wehewehe pōkole:
ʻO ka 20Cr alloy steel pipe he ʻano o ka paipu kila kiʻekiʻe ma hope o ke kaha kiʻi anuanu a i ʻole ka lāʻau ʻōwili wela.No ka mea, ʻaʻohe papa o ka oxide o ka paia o loko a me waho, ʻaʻohe leakage ma lalo o ke kiʻekiʻe kiʻekiʻe, kiʻekiʻe kiʻekiʻe, kiʻekiʻe kiʻekiʻe, ʻaʻohe deformation i ka wā o ke kuʻi ʻana, flaring, flattening a ʻaʻohe māwae, etc., 20cr precision steel pipes ua hoʻohana nui ʻia. i nā kaʻa, nā kaʻa kaʻa, nā kaʻa uila, petrochemical, mana uila, moku, aerospace, bearings, a me nā mea pneumatic.
Ke kālele nei kā mākou hui i ka hoʻolālā brand.ʻO ka hauʻoli o nā mea kūʻai aku ʻo kā mākou hoʻolaha maikaʻi loa.Hāʻawi pū mākou i ka hui OEM no High Quality High-Quality ASTM 20cr 5120 JIS SCR420 20cr4 Alloy Seamless Precision Steel Pipe, Manaʻo mau mākou i ka ʻenehana a me nā manaʻo i luna.Hoʻoikaika mau mākou e hana i nā waiwai maikaʻi loa no ko mākou mau manaʻo a hāʻawi i kā mākou mea kūʻai aku i nā huahana ʻoi aku ka maikaʻi a me nā hoʻonā a me nā hopena.
Ke kālele nei kā mākou hui i ka hoʻolālā brand.ʻO ka hauʻoli o nā mea kūʻai aku ʻo kā mākou hoʻolaha maikaʻi loa.Hāʻawi pū mākou i ka hui OEM noPaipu Pololei Kina a Paipu Pololei, I mea e ʻike ai ka poʻe hou aku i kā mākou huahana a me ka hoʻonā ʻana a me ka hoʻonui ʻana i kā mākou mākeke, ua hāʻawi nui mākou i ka nānā ʻana i nā hana ʻenehana a me ka hoʻomaikaʻi ʻana, a me ka hoʻololi ʻana i nā mea hana.ʻO ka mea hope akā ʻaʻole ka mea liʻiliʻi loa, ʻoi aku ka nui o ka nānā ʻana i ka hoʻomaʻamaʻa ʻana i kā mākou limahana hoʻokele, nā ʻenehana a me nā limahana ma ke ʻano i hoʻolālā ʻia.
| Papa | C | Si | Mn | Cr | Mo | Ni |
| 20Cr | 0.18-0.24 | 0.17-0.37 | 0.50-0.80 | 0.70-1.00 | / | / |
| Papa | Ikaika U'i (MPa) | Ka ikaika hua(MPa) | % Elongation ma 2 in.(50mm) min |
| 20Cr | 785-835 | 490-540 | 10 |
Hiki i ka 20Cr alloy steel pipe ke hoʻomaikaʻi i ka nui o ka hoʻohana ʻana i nā mea, hoʻomaʻamaʻa i ke kaʻina hana, mālama i nā mea hana a me ka manawa hana, e like me ka ʻōwili ʻana i nā apo, nā lima lima, etc.
ʻO ka 20Cr alloy steel pipe he mea pono loa ia no nā mea kaua maʻamau, a ʻo ka pahu a me ka pahu o ka pū i hana ʻia me ka paipu kila.
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 ua hoʻopaʻa ʻia kā mākou hui i ka hoʻolālā brand.ʻO ka hauʻoli o nā mea kūʻai aku ʻo kā mākou hoʻolaha maikaʻi loa.Hāʻawi pū mākou i ka hui OEM no High Quality High-Quality ASTM 20cr 5120 JIS SCR420 20cr4 Alloy Seamless Precision Steel Pipe, Manaʻo mau mākou i ka ʻenehana a me nā manaʻo e like me ka mea kiʻekiʻe.Hoʻoikaika mau mākou e hana i nā waiwai maikaʻi loa no ko mākou mau manaʻo a hāʻawi i kā mākou mea kūʻai aku i nā huahana ʻoi aku ka maikaʻi a me nā hoʻonā a me nā hopena.
Kūlana KiʻekiʻePaipu Pololei Kina a Paipu Pololei, I mea e ʻike ai ka poʻe hou aku i kā mākou huahana a me ka hoʻonā ʻana a me ka hoʻonui ʻana i kā mākou mākeke, ua hāʻawi nui mākou i ka nānā ʻana i nā hana ʻenehana a me ka hoʻomaikaʻi ʻana, a me ka hoʻololi ʻana i nā mea hana.ʻO ka mea hope akā ʻaʻole ka mea liʻiliʻi loa, ʻoi aku ka nui o ka nānā ʻana i ka hoʻomaʻamaʻa ʻana i kā mākou limahana hoʻokele, nā ʻenehana a me nā limahana ma ke ʻano i hoʻolālā ʻia.
