chromium a ɛkorɔn a wɔde dade a wɔde afra bimetal ahyɛ mu-aduru a ɛko tia nsu .
High chromium cast iron alloy bimetal wear-ɛko tia tube yɛ ɔkwan soronko bi a ɛyɛ soronko a ɛyɛ mmerɛw-ɛko tia paipu, a ɛyɛ akyi ade ne nneɛma a ɛwɔ mu no. Outer layer material no wɔ corrosion resistance a ɛkyɛn so, na emu layer ade no wɔ wear resistance a ɛkorɔn koraa. Saa nneɛma a wɔaka abom yi betumi adi ɔhaw ahorow a ɛfa ɔbrɛ a ɛko tia ne nea ɛko tia nsɛe ho no ho dwuma yiye wɔ mmeae titiriw bi.
Nneɛma atitiriw no ho nnianim asɛm .
Inner wear-aduru a ɛko tia .
Nneɛma titiriw a ɛwɔ mu a ɛhyɛ mu-aduru a ɛko tia no ne chromium cast iron alloy a ɛkorɔn, chromium fitaa a wɔde cast iron ne chromium a wɔde afra a ɛkorɔn, ne nea ɛkeka ho, na ne den ne nea ɛko tia no yɛ kɛse, na ebetumi ayɛ nea ɛtra hɔ kyɛ wɔ bere tenten mu wɔ adwumayɛbea a ɛyɛ friction a ɛkorɔn, ɛwɔ nkɛntɛnso kɛse ne nea ɛkɔ soro.
Abɔnten so nsɛe-aduru a ɛko tia .
Nneɛma atitiriw a ɛwɔ akyi nsɛe-aduru a ɛko tia no mu ne dade a ɛnyɛ den, nickel-gyinaso alloy ne dade-plastic composite material, ne nea ɛkeka ho Wɔn corrosion resistance ne acid ne alkali resistance yɛ papa, na wobetumi de adi dwuma bere tenten wɔ corrosion tebea no mu.
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抗磨白口铸铁 (GB/T 8263-1999) . |
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Nneɛma a wɔde yɛ adwuma . |
Nnuru a ɛwɔ mu (mass fraction)(%) . |
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C |
SI . |
Mn . |
CR . |
MO . |
Ni . |
cu . |
S |
P |
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kmtbni4cr2-dt . |
2.4-3.0 |
nea ennu anaasɛ ɛne 0.8 yɛ pɛ . |
nea ennu anaasɛ ɛne no yɛ pɛ 2.0. |
1.5-3.0 |
nea ennu anaasɛ ɛne no yɛ pɛ 1.00. |
3.3-5.0 |
nea ennu anaasɛ ɛne 0.15 yɛ pɛ . |
nea ennu anaasɛ ɛne 0.15 yɛ pɛ . |
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KMTBNI4CR2-GT . |
3.0-3.6 |
nea ennu anaasɛ ɛne 0.8 yɛ pɛ . |
nea ennu anaasɛ ɛne no yɛ pɛ 2.0. |
1.5-3.0 |
nea ennu anaasɛ ɛne no yɛ pɛ 1.00. |
3.3-5.0 |
nea ennu anaasɛ ɛne 0.15 yɛ pɛ . |
nea ennu anaasɛ ɛne 0.15 yɛ pɛ . |
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Kmtbcr9ni5. |
2.5-3.6 |
nea ennu anaasɛ ɛne no yɛ pɛ 2.0. |
nea ennu anaasɛ ɛne no yɛ pɛ 2.0. |
7.0-11.0 |
nea ennu anaasɛ ɛne no yɛ pɛ 1.00. |
4.5-7.0 |
nea ennu anaasɛ ɛne 0.15 yɛ pɛ . |
nea ennu anaasɛ ɛne 0.15 yɛ pɛ . |
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Kmtbcr2. |
2.1-3.6 |
nea ennu anaasɛ ɛne no yɛ pɛ 1.2. |
nea ennu anaasɛ ɛne no yɛ pɛ 2.0. |
1.5-3.0 |
nea ennu anaasɛ ɛne no yɛ pɛ 1.00. |
nea ennu anaasɛ ɛne no yɛ pɛ 1.00. |
nea ennu anaasɛ ɛne no yɛ pɛ 1.2. |
nea ennu anaasɛ ɛne no yɛ pɛ 0.10 . |
Ɛnkɔ soro anaasɛ ɛne 0.015 yɛ pɛ . |
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Kmtbcr8. |
2.1-3.2 |
1.5-2.2 |
nea ennu anaasɛ ɛne no yɛ pɛ 2.0. |
7.0-11.0 |
nea ennu anaasɛ ɛne 1.5 yɛ pɛ . |
nea ennu anaasɛ ɛne no yɛ pɛ 1.00. |
nea ennu anaasɛ ɛne no yɛ pɛ 1.2. |
nea ennu anaasɛ ɛne 0.06 yɛ pɛ . |
nea ennu anaasɛ ɛne no yɛ pɛ 0.10 . |
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kmtcr12 na ɛwɔ hɔ. |
2.0-3.3 |
nea ennu anaasɛ ɛne 1.5 yɛ pɛ . |
nea ennu anaasɛ ɛne no yɛ pɛ 2.0. |
11.0-14.0 |
nea ennu anaasɛ ɛne no yɛ pɛ 3.0. |
nea ennu anaasɛ ɛne 2.5 yɛ pɛ . |
nea ennu anaasɛ ɛne no yɛ pɛ 1.2. |
nea ennu anaasɛ ɛne 0.06 yɛ pɛ . |
nea ennu anaasɛ ɛne no yɛ pɛ 0.10 . |
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Kmtbcr15Mo② . |
2.0-3.3 |
nea ennu anaasɛ ɛne no yɛ pɛ 1.2. |
nea ennu anaasɛ ɛne no yɛ pɛ 2.0. |
14.0-18.0 |
nea ennu anaasɛ ɛne no yɛ pɛ 3.0. |
nea ennu anaasɛ ɛne 2.5 yɛ pɛ . |
nea ennu anaasɛ ɛne no yɛ pɛ 1.2. |
nea ennu anaasɛ ɛne 0.06 yɛ pɛ . |
nea ennu anaasɛ ɛne no yɛ pɛ 0.10 . |
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Kmtbcr20Mo② . |
2.0-3.3 |
nea ennu anaasɛ ɛne no yɛ pɛ 1.2. |
nea ennu anaasɛ ɛne no yɛ pɛ 2.0. |
18.0-23.0 |
nea ennu anaasɛ ɛne no yɛ pɛ 3.0. |
nea ennu anaasɛ ɛne 2.5 yɛ pɛ . |
nea ennu anaasɛ ɛne no yɛ pɛ 1.2. |
nea ennu anaasɛ ɛne 0.06 yɛ pɛ . |
nea ennu anaasɛ ɛne no yɛ pɛ 0.10 . |
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kmtcr26 na ɛwɔ hɔ. |
2.0-3.3 |
nea ennu anaasɛ ɛne no yɛ pɛ 1.2. |
nea ennu anaasɛ ɛne no yɛ pɛ 2.0. |
23.0-30.0 |
nea ennu anaasɛ ɛne no yɛ pɛ 3.0. |
nea ennu anaasɛ ɛne 2.5 yɛ pɛ . |
nea ennu anaasɛ ɛne no yɛ pɛ 2.0. |
nea ennu anaasɛ ɛne 0.06 yɛ pɛ . |
nea ennu anaasɛ ɛne no yɛ pɛ 0.10 . |
Application mmeae ne mfaso horow .
Double metal wear-sistant pipe wɔ mfasoɔ a ɛwɔ corrosion resistance, wear resistance, impact resistance, pressure a ɛkorɔn ne ɔhyew a ɛkorɔn, a wɔde di dwuma kɛseɛ wɔ mining, metallurgy, electric power, construction, chemical, pharmaceutical, environmental protection ne fields afoforo a wɔde transmission system di dwuma. Sɛ wode toto nneɛma afoforo a asɛe-aduru a ɛko tia nsu ho a, bimetal wear-aduru a ɛko tia nsu no wɔ ɔsom nkwa tenten ne nsiesie ho ka a ɛba fam, a ebetumi atew nnwinnade dodow a wɔde gyae adwuma ne nsiesie a wɔde besi ananmu no so yiye, na ama nneɛma a wɔyɛ no atu mpɔn.
Nneɛma a wɔyɛ ho mfiridwuma .
Nneɛma a wɔyɛ no bimetal wear-aduru a ɛko tia paipu no taa yɛ nea wɔde di dwuma, preheating, coating, welding ne post-processing anammɔn. Nneɛma a ɛwɔ mu no ho dwumadie-aduru a ɛtumi gyina ano no hia nnwinnadeɛ soronko, akyi nsuo a ɛwɔ mu-aduru a ɛko tia no hia adeɛ soronko a wɔde kata so, na ɛhia sɛ wɔpaw welding dwumadie no nso sɛdeɛ nneɛma ahodoɔ ne ɔfasuo no mu duru teɛ. Wɔ adeyɛ no mu no, ɛsɛ sɛ wɔhwɛ adeyɛ biara so denneennen na ama wɔahwɛ ahu sɛ bimetal wear-a ɛko tia paipu no di ahwehwɛde ahorow no so.
Double metal wear-esistant pipe yɛ multi-functional, high-performance wear-ɛko tia paipu nneɛma, ne mu ne akyi nneɛma a wɔaka abom, a ɛyɛ papa a ɛko tia, corrosion resistance ne ɔhyew a ɛkorɔn ne nhyɛso a ɛkorɔn, ne atetesɛm mu upgrade-resistant pipe products, wɔ application prospects a ɛtrɛw.
Tags a ɛyɛ hyew .: chromium a ɛkorɔn a wɔde dade a wɔde afra bimetal hyɛ-aduru a ɛko tia, china chromium a wɔde dade a ɛyɛ den a wɔde afrafra bimetal ahyɛ-aduruyɛ a ɛko tia, wɔn a wɔde nneɛma ma, adwumayɛbea
