ASTM 4140 42CrMo Alloy Steel Pipe Seamless Steel Tube
ʻO ka wehewehe pōkole:
ʻO 42CrMo alloy Seamless Steel tube he ʻano o ka paipu kila hoʻoheheʻe medium-carbon me ka hana piha maikaʻi a me ka hardenability maikaʻi.Hoʻohana pinepine ʻia e hana i nā mea hana, ke koʻokoʻo hoʻohui, ka bolt ikaika kiʻekiʻe a me nā ʻāpana koʻikoʻi ʻē aʻe i ka hana machining.
ʻO 42CrMo ka paipu kila kila ka mea i loko o ka maʻamau Kina GB / T 3077, kikoʻī o ke kila kila.
42CrMo alloy kila paipu no ka ultra-kiʻekiʻe-ikaika kila paipu, me ka ikaika kiʻekiʻe a me ka paʻakikī, maikai hardenability,ʻaʻole maopopo huhū brittleness, kiʻekiʻe luhi palena a me ka nui hopena kū'ē ma hope o quenching a me ka tempering, a me ka maikaʻi haʻahaʻa-mehana hopena toughness.He kūpono nō hoʻi ka paipu kila no ka hana ʻana i nā ʻuala plastik nui a me ka nui e pono ai ka ikaika a me ka paʻakikī.
Nui: 34mm-610mm.
WT: 3.5mm-120 mm.
ʻAno: Poe.
ʻAno hana: ʻōwili wela a i hoʻopau ʻia paha.
Ka lōʻihi: Hoʻokahi wale nō ka lōʻihi / ʻAlua pālua ka lōʻihi a i ʻole ke noi maoli ʻana o ka mea kūʻai aku max ka lōʻihi he 12m
Kahua a me ka nui
E noʻonoʻo i ka "Customer 1st, Good quality first", hana mākou me kā mākou mea e manaʻo ai a hāʻawi iā lākou i nā lawelawe kūpono a me ka ʻoihana no ka ASTM 4140 42CrMo Alloy Steel Pipe Seamless Steel Tube, Hoʻohanohano mākou i kā mākou kumu nui o ka Honesty i ka ʻoihana, ka mea nui ma ka hui. a e hana i kā mākou mea nui e hoʻolako i kā mākou mea kūʻai aku i nā waiwai kiʻekiʻe a me ka mea hoʻolako maikaʻi.
E noʻonoʻo i ka "Customer 1st, Good quality first", hana pū mākou me ko mākou mau manaʻo a hāʻawi iā lākou i nā lawelawe kūpono a ʻoihana noKina 42CrMo Alloy Seamless Steel Paipu, Hoʻokipa mākou iāʻoe e kipa i kā mākou hui, hale hana a me kā mākou lumi hōʻikeʻike i hōʻikeʻia i nā mea likeʻole e kūpono i kou manaʻo, i kēia manawa, he mea maʻalahi ke kipa i kā mākou pūnaewele, e ho'āʻo kā mākou mau mea kūʻai i kā lākou mau hana e hāʻawi iāʻoe i ka lawelawe maikaʻi loa.Inā makemake ʻoe i ʻike hou aku, mai kānalua ʻoe e hoʻokaʻaʻike mai iā mākou ma ka leka uila a kelepona paha.
| Papa | Huina Kemika % | ||||||
| C | Mn | P | S | Si | Cr | Mo | |
| 42CrMo | 0.38-0.45 | 0.50-0.80 | ≦0.035 | ≦0.035 | 0.17-0.37 | 0.90-1.20 | 0.15-0.25 |
| Papa | Na Waiwai Mechanical | |
| Hua ikaika | Kūʻē Kūʻē | |
| 42Crmo | ≧930MPA | ≧1080MPA |
Koi hoao
Ma waho aʻe o ka hōʻoia ʻana i ka hoʻohui ʻana i nā kemika a me nā waiwai mīkini, hana ʻia nā hoʻāʻo hydrostatic i kēlā me kēia, ka nānā ʻole ʻana, ka ʻike huahana, ke kūkulu metala a me nā hoʻāʻo etching, flattening test etc.
Hiki ke hoolako
Hiki ke hoʻolako: 2000 Tons i kēlā me kēia mahina no ka papa o 42CrMo Alloy Steel Pipe
Hoʻopili ʻia
I loko o nā pūʻolo a i ʻole ka pahu lāʻau ikaika
Hāʻawi
7-14 mau lā inā i loko o ka waihona, 15-20 mau lā e hana ai
Uku
30% Depsoit, 70% L/C a i ʻole B/L kope a i ʻole 100% L/C ma ka ʻike.
Hoʻohana nui ʻia nā paipu kila 42CrMo i ka ʻaila, aerospace, kemika, ka mana, nā paila, nā ʻoihana koa a me nā ʻoihana ʻē aʻe.
Hoʻomaopopo ʻia
hiki iā mākou ke ʻoki i ka paipu kila maʻemaʻe ʻole 42CrMo i ka lōʻihi āu e koi ai, a hiki ke hoʻomālamalama i ka ʻili ma ka wili ʻana a me ka wili ʻana i ka Lathe, a hiki ke wili i ke anawaena o waho a me ka mānoanoa o ka paia e like me ka nui āu e koi ai. ʻAʻole i loaʻa mai ka nui o nā kumukūʻai maʻamau, a ʻaʻole lawa ka nui no ka hana hou, a laila pono mākou e hoʻoponopono i nā paipu seamless nui i nā nui āu e pono ai.A hiki iā mākou ke hana i nā paipu kila i ka hana hohonu. E mālama i ka "Customer 1st, Good quality first" i ka noʻonoʻo, hana pū mākou me ko mākou mau manaʻo a hāʻawi iā lākou i nā lawelawe kūpono a ʻoihana.
ASTM 4140 42CrMo Alloy Seamless Steel Paipu
Hoʻohanohano mākou i ko mākou poʻo kumu o Honesty i ka ʻoihana, ka mea nui i ka ʻoihana a e hana mākou i kā mākou mea nui e hāʻawi i kā mākou mea kūʻai aku i nā waiwai kiʻekiʻe a me ka mea hoʻolako maikaʻi.
Kina 42CrMo Alloy Seamless Steel Paipu
Hoʻokipa mākou iāʻoe e kipa i kā mākou hui, hale hana a me kā mākou lumi hōʻikeʻike i hōʻikeʻia i nā mea likeʻole e kūpono i kou manaʻo, i kēia manawa, he mea maʻalahi ke kipa i kā mākou pūnaewele, e ho'āʻo kā mākou mau limahana kūʻai i kā lākou mau hana e hāʻawi iāʻoe i ka lawelawe maikaʻi loa.Inā makemake ʻoe i ʻike hou aku, mai kānalua ʻoe e hoʻokaʻaʻike mai iā mākou ma ka leka uila a kelepona paha.
