SU375317A1 - WEAR RESISTANT ALLOY - Google Patents

WEAR RESISTANT ALLOY

Info

Publication number
SU375317A1
SU375317A1 SU1499791A SU1499791A SU375317A1 SU 375317 A1 SU375317 A1 SU 375317A1 SU 1499791 A SU1499791 A SU 1499791A SU 1499791 A SU1499791 A SU 1499791A SU 375317 A1 SU375317 A1 SU 375317A1
Authority
SU
USSR - Soviet Union
Prior art keywords
wear resistant
resistant alloy
alloy
carbon
manganese
Prior art date
Application number
SU1499791A
Other languages
Russian (ru)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to SU1499791A priority Critical patent/SU375317A1/en
Application granted granted Critical
Publication of SU375317A1 publication Critical patent/SU375317A1/en

Links

Description

1one

Изобретение относитс  к области металлургии , в частности к области создани  высокоуглеродистых износостойких сплавов, предназначенных дл  изготовлени  бронефутеровочных плит цементных размольных мельниц. Известен сплав, содержащий углерод, хром, кремний, марганец, алюминий, железо.The invention relates to the field of metallurgy, in particular to the field of creating high-carbon wear-resistant alloys for the manufacture of armor-lining plates for cement grinding mills. Known alloy containing carbon, chromium, silicon, manganese, aluminum, iron.

Предлагаемый сплав имеет пониженное содержание углерода (1,7-2,45%) но сравнению с известным (2,5-3,3%). Это увеличивает его износостойкость.The proposed alloy has a reduced carbon content (1.7-2.45%) but compared with the known (2.5-3.3%). This increases its durability.

Сплав имеет следующий состав, %: Углерод1,7-2,45The alloy has the following composition,%: Carbon 1.7-2.45

Хром7,0-13,0Chrome7.0-13.0

Марганец0,6-1,2Manganese 0.6-1.2

Алюминий01,-0,5Aluminum01, -0.5

Железоостальное.Iron rest.

В качестве примеси сплав содержит кремний до 0,4%.As an impurity, the alloy contains silicon up to 0.4%.

После нагрева до 1100°С, выдержки 1 час, закалки в воде и последующего отпуска при 500°С в течение 3 час стойкость бронеплит дл  цементных размольных мельниц из предложенного сплава в 8-12 раз превышает стойкость бронеплит из стали Г13Л, используемой дл  изготовлени  различных броневых плит.After heating to 1100 ° C, holding for 1 hour, quenching in water and subsequent tempering at 500 ° C for 3 hours, the resistance of armor plates for cement grinding mills from the proposed alloy is 8-12 times higher than the resistance of armor plates from steel G13L used to manufacture armor plates.

Предмет изобретени Subject invention

Износостойкий сплав, содержащий углерод, хром, марганец, алюминий и железо, отличающийс  тем, что, с целью повыщени  в зкости, компоненты вз ты в следующем соотношеНИИ , %:A wear-resistant alloy containing carbon, chromium, manganese, aluminum and iron, characterized in that, in order to increase viscosity, the components are taken in the following ratio,%:

1,7-2,45 1.7-2.45

Углерод 7,0-13,0 Carbon 7.0-13.0

Хром 0,6-1,2 Chrome 0.6-1.2

Марганец 01,-0,5 Manganese 01, -0.5

АлюминийAluminum

Железо остальное.Iron the rest.

SU1499791A 1970-12-11 1970-12-11 WEAR RESISTANT ALLOY SU375317A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1499791A SU375317A1 (en) 1970-12-11 1970-12-11 WEAR RESISTANT ALLOY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1499791A SU375317A1 (en) 1970-12-11 1970-12-11 WEAR RESISTANT ALLOY

Publications (1)

Publication Number Publication Date
SU375317A1 true SU375317A1 (en) 1973-03-23

Family

ID=20461152

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1499791A SU375317A1 (en) 1970-12-11 1970-12-11 WEAR RESISTANT ALLOY

Country Status (1)

Country Link
SU (1) SU375317A1 (en)

Similar Documents

Publication Publication Date Title
SU375317A1 (en) WEAR RESISTANT ALLOY
FR2061701A1 (en)
GB1218981A (en) Grinding members and steels therefor
SU447455A1 (en) Alloy
GB1352744A (en) Age-hardening iron-base alloy with improved toughness
SU317717A1 (en) WEAR RESISTANT IRON BASED ALLOYS
NO128541B (en)
SU263163A1 (en)
GB1315203A (en) Balls and lining plates for crushing and grinding mills and or other castings intended to withstand abrasion and repeated impact shock loads and the steels for their manufacture
SU379666A1 (en) WEAR RESISTANT CAST IRON
SU378491A1 (en) WEAR-RESISTANT ALLOY BASED ON IRON
SU210379A1 (en)
SU668970A1 (en) Steel
SU100171A1 (en) Alloy steel
SU279959A1 (en) CORROSION RESISTANT and WEAR RESISTANT CASTING
SU412281A1 (en)
SU432227A1 (en)
SU306185A1 (en) MARTENSITE AND OLD STEEL
SU509088A1 (en) Modifier
SU127034A1 (en) Antifriction aluminum based alloy
SU143054A1 (en) Alloy for grinding media
SU393352A1 (en) WEAR RESISTANT CAST IRON
SU326244A1 (en) TOOL STEEL
SU395495A1 (en) STEEL
SU384918A1 (en) MODIFIER FOR ALLOYS ON THE BASIS OF NICKEL