Kumukūʻai kūpono ʻole i unuhi ʻia a i ʻole ʻo Cold Rolled Seamless Carbon Steel a i ʻole Alloy Honed Steel Bearing Tube
ʻO ka wehewehe pōkole:
ʻO ka paipu kila GCr15 he ʻano kalapona chromium kiʻekiʻe me ka haʻahaʻa haʻahaʻa haʻahaʻa, hana maikaʻi a hoʻohana nui ʻia.Ma hope o ke kinai ʻana a me ka hoʻoulu ʻana, loaʻa iā ia ka paʻakikī kiʻekiʻe a me ka like ʻole, ke kūpaʻa maikaʻi a me ka hana luhi hoʻopili kiʻekiʻe.ʻO ka plasticity hana anu o kēia kila, he mea maʻamau ka hana ʻoki ʻana, maikaʻi ʻole ka hana kuʻi ʻana, nui ka naʻau i ka hoʻokumu ʻana o nā kiko keʻokeʻo, a aia ka huhū huhū.
GB/T18254 GCr15 Piu hao hao
1) Nā Kūlana: Gcr 15, ISO 683/xv11, AISI 52100, JIS SUJ2
2) Ka haku mele ʻana: C, Cr, Si, Mn, P, S
Mākaukau mākou e kaʻana like i kā mākou ʻike no ke kūʻai aku ʻana ma ka honua holoʻokoʻa a paipai iā ʻoe i nā huahana kūpono i nā kumukūʻai ʻoi loa.No laila ke hāʻawi aku nei ʻo Profi Tools iā ʻoe i ka pōmaikaʻi maikaʻi loa o ke kālā a ua mākaukau mākou e hana pū me kekahi me ke kumu kūʻai kūpono Cold Drawn a i ʻole Cold Rolled Seamless Carbon Steel a i ʻole Alloy Honed Steel Bearing Tube, Mālama mākou i nā manawa hoʻopuka manawa, nā hoʻolālā kipi, kiʻekiʻe a me ka ʻike. no kā mākou mea kūʻai.ʻO kā mākou moto e hāʻawi i nā huahana kiʻekiʻe i loko o ka manawa i ʻōlelo ʻia.
Mākaukau mākou e kaʻana like i kā mākou ʻike no ke kūʻai aku ʻana ma ka honua holoʻokoʻa a paipai iā ʻoe i nā huahana kūpono i nā kumukūʻai ʻoi loa.No laila hāʻawi ʻo Profi Tools iā ʻoe i ka pōmaikaʻi maikaʻi loa o ke kālā a ua mākaukau mākou e hana pū kekahi me kekahiPaipu Hapai Kina a me Paipu Hapai kila Alloy, No ka hana ʻana i nā mea hoʻomohala hou aku, mālama i nā huahana kiʻekiʻe a me nā hoʻonā a hōʻano hou ʻaʻole wale i kā mākou waiwai akā iā mākou iho i mea e hoʻomau ai iā mākou ma mua o ka honua, a ʻo ka mea hope akā nui loa: e hoʻomāʻona i kēlā me kēia mea kūʻai aku i nā mea āpau a mākou e hāʻawi ai iā ʻoe. a e ulu ikaika pu.No ka lanakila maoli, e hoʻomaka ma ʻaneʻi!
Loaʻa iā ia ka paʻakikī kiʻekiʻe a kūlike a me ke kūpaʻa maikaʻi.Hoʻohana ʻia ia e hana i nā ʻāpana liʻiliʻi quenching a me nā ʻāpana me ka ukana nui a me nā ʻāpana normalizing nui me ke koʻikoʻi liʻiliʻi.
Hoʻohana:hoʻohana ʻia no ka hana ʻana i nā apo bearing like ʻole a me nā kino ʻōwili.No ka laʻana: ka hana ʻana i ka ʻenekini puhi ahi, ka locomotive uila, kaʻa, tractor, mīkini mea hana, mīkini ʻōwili kila, drill Steel rollers a me nā ferrules no ka hoʻouna ʻana i nā bearings o nā mīkini ʻimi, nā mīkini mining, nā mīkini maʻamau a me nā mīkini wili kiʻekiʻe me ka ukana kiʻekiʻe.
Nā huahana:GB/T18254 GCr15 Piu hao hao hao.
Kūlana:SKF/ ASTM/DIN/JIS/BS/GB.
Nui (mm):OD:8mm ~ 101.6mm;WT:1.0mm ~ 10mm.
Ka lōʻihi:Paʻa (6m,9m,12,24m) a i ʻole ka lōʻihi maʻamau (5-12m).
1. Hoʻopili maʻamau:ka hoʻomehana ʻana i ka 790-810 ℃, ka umu hoʻoluʻu i 650 ℃, ka hoʻoluʻu ʻana i ka ea - hb170-207.
2. Isothermal annealing:790-810 ℃ wela, 710-720 ℃ isothermal, ea hoʻoluʻu - hb207-229.
3. Hana maʻamau:900-920 ℃ wela, hoʻoluʻu ea - hb270-390.
4. Kiekie wela tempering:650-700 ℃ wela, hoʻoluʻu ea - hb229-285.
5. Ke kinai ana:860 ℃ wela, aila kinai - hrc62-66.
6. Haʻahaʻa wela tempering:150-170 ℃ ka hoʻoheheʻe ʻana, hoʻoluʻu ea - hrc61-66.
7. ʻO ka hoʻoheheʻe kalapona:820-830 ° C no 1.5-3 mau hola, aila kinai, - 60 ° C i - 70 ° C cryogenic lapaʻau + 150 ° C i + 160 ° C tempering, ea hooluolu - HRC ≈ 67.
1) Kūlike like o Gcr 15 / AISI 52100 Bearing Steel pipe
ʻO GB GCr15 ke kila kila ʻo GB maʻamau Alloy Bearing kila, No ke kalapona kiʻekiʻe kiʻekiʻe, alloy chromium, manganese kila.ʻO nā waiwai GB GCr15 he chromium, manganese alloy steel specification.Ua like ka GCr15 me AISI 52100, DIN 100Cr6.Hiki i ka hapa nui o nā noi ke pani i kekahi i kekahi.
| GB | ISO | ASTM | JIS | DIN | NF | Kuekene |
| GB/T18254 | 9001:2008 | 52100 | SUJ2 | 100Cr6 | 100C6 | SKF3 |
2) Hoʻohui kemika
| CNS-SUJ2 | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | M(%) | Ni(%) | Cu(%) |
| 0.95-1.10 | 0.15-0.35 | ≦0.5 | ≦0.025 | ≦0.025 | 1.3-1.6 | ≦0.08 | ≦0.25 | ≦0.25 | |
| GB-GCr15 | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | M(%) | Ni(%) | Cu(%) |
| 0.95-1.05 | 0.15-0.35 | 0.25-0.45 | ≦0.025 | ≦0.025 | 1.40-1.65 | ≦0.1 | ≦0.3 | ≦0.25 | |
| JIS-SUJ2 | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | M(%) | Ni(%) | Cu(%) |
| 0.95-1.10 | 0.15-0.35 | ≦0.5 | ≦0.025 | ≦0.025 | 1.3-1.6 | ≦0.08 | ≦0.25 | ≦0.25 | |
| ASTM-E52100 | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | M(%) | Ni(%) | Cu(%) |
| 0.98-1.10 | 0.15-0.35 | 0.25-0.45 | ≦0.025 | ≦0.025 | 1.3-1.6 | ≦0.1 | ≦0.25 | ≦0.35 | |
| 100Cr6（W3） | C(%) | Si(%) | Al(%) | Mn(%) | P(%) | S(%) | Cr(%) | Cu(%) | |
| 0.93-1.05 | 0.15-0.35 | ≦0.05 | 0.25-0.45 | ≦0.025 | ≦0.015 | 1.35-1.60 | ≦0.3 |
3) Nā waiwai wela o Gcr 15 / AISI 52100 Bearing Steel Pipe
| Waiwai wela | Nā kūlana | ||
| T (0C) | Lapaʻau | ||
| Hoʻonui wela (10-6/0C) | 11.9 | 0-100 | Hana ʻia |
Kaʻina hana:ʻOka anu, huki anu, ʻōwili wela, ʻōwili wela + huki anu.
Kūlana hoʻouna:Hoʻopau anu, hoʻopau wela, hoʻopau ʻia, hoʻopili ʻia, Spheroidize Annealed, kinai ʻia a hoʻopaʻa ʻia.
Ili:ʻEleʻele, Peeled (K12), Huli ʻia a ʻoliʻoli ʻia (H10, H11), Pono Pono (H9, H8), Honed a i ʻole SRB(H9, H8).
1. Maʻemaʻe a me ke kūʻokoʻa mai nā ʻano microscopic slag type inclusions.
2. Papau decarburized ili.
3. ʻO ka maikaʻi o kaʻilikai maikaʻi.
4. ʻOi aku ka maikaʻi o ka micro-structure uniformity.
5. ʻO nā hoʻomanawanui paʻa, e hoʻemi ana i ka manawa mīkini.
6. E hoʻohana i ke kū'ē, lōʻihi ke ola lawelawe.
ʻAe ʻia ka nānā ʻana o ka ʻaoʻao ʻekolu.e like me SGS, BV etc.
1. Hoʻohana nui ʻia no ka hana ʻana i ke apo ʻōwili maʻamau.
2. ʻO nā noi ʻē aʻe e like me ka hoʻohana ʻana no ka ʻoihana kaʻa a me nā bearings i nā mīkini ʻōwili.
Mākaukau mākou e kaʻana like i kā mākou ʻike no ke kūʻai aku ʻana ma ka honua holoʻokoʻa a paipai iā ʻoe i nā huahana kūpono i nā kumukūʻai ʻoi loa.No laila ke hāʻawi aku nei ʻo Profi Tools iā ʻoe i ka pōmaikaʻi maikaʻi loa o ke kālā a ua mākaukau mākou e hana pū me kekahi me ke kumu kūʻai kūpono Cold Drawn a i ʻole Cold Rolled Seamless Carbon Steel a i ʻole Alloy Honed Steel Bearing Tube, Mālama mākou i nā manawa hoʻopuka manawa, nā hoʻolālā kipi, kiʻekiʻe a me ka ʻike. no kā mākou mea kūʻai.ʻO kā mākou moto e hāʻawi i nā huahana kiʻekiʻe i loko o ka manawa i ʻōlelo ʻia.
Kumukuai kuponoPaipu Hapai Kina a me Paipu Hapai kila Alloy, No ka hana ʻana i nā mea hoʻomohala hou aku, mālama i nā huahana kiʻekiʻe a me nā hoʻonā a hōʻano hou ʻaʻole wale i kā mākou waiwai akā iā mākou iho i mea e hoʻomau ai iā mākou ma mua o ka honua, a ʻo ka mea hope akā nui loa: e hoʻomāʻona i kēlā me kēia mea kūʻai aku i nā mea āpau a mākou e hāʻawi ai iā ʻoe. a e ulu ikaika pu.No ka lanakila maoli, e hoʻomaka ma ʻaneʻi!
