GB/T24186 NM500 abrasion sooro irin awo jẹ ẹya abrasion sooro awo pẹlu kan lile ti 500 HBW. ti a pinnu fun awọn ohun elo nibiti awọn ibeere ti wa ni ibamu lori abrasion resistance ni apapo pẹlu awọn ohun-ini atunse tutu to dara. GB/T24186 NM500 abrasion sooro irin awo n funni ni agbara to dara pupọ.
GB/T24186 NM500 abrasion sooro irin awo jẹ irin atako yiya-atako irin awo-giga, eyi ti o ni kan to ga abrasion resistance. Iwọn líle Brinell to 500 (HBW) ni a lo ni akọkọ lati pese aabo fun awọn iṣẹlẹ atako yiya tabi awọn apakan, lati pẹ igbesi aye iṣẹ ti ohun elo, dinku itọju ati iduro ti o ṣẹlẹ nipasẹ itọju, ati ni deede dinku idoko-owo ti awọn owo .
Awọn pato | GB/T24186 NM500 abrasion sooro irin awo |
Standard | GB /T24186 |
Pataki | Shim Sheet, Perforated Sheet, B. Q. Profaili. |
Gigun | 50mm-18000mm |
Ìbú | 50mm-4020mm |
Sisanra | 1.2mm-300mm |
Lile | Rirọ, Lile, Idaji Lile, Quarter Lile, Orisun Lile ati bẹbẹ lọ. |
Profaili: Ni ibamu si iyaworan.
Ayewo: Itupalẹ Kemikali, Metallographic, Itupalẹ ẹrọ, Idanwo Ultrasonic, Idanwo Ipa, Idanwo lile, Didara oju ati ijabọ Dimension.
MOQ: 1pcs.
Imọ-ẹrọ Afikun: Lile Brinell, HBW ni ibamu si EN ISO 6506-1, lori ilẹ ọlọ 0,5–2 mm ni isalẹ dada awo fun ooru ati 40 toonu. Awọn idanwo ni a ṣe fun gbogbo iyatọ ti 15 mm ni sisanra ti awọn awopọ lati ooru kanna.
Brand | C | Si | Mn | P | S | Kr | Mo | Ni | B | CEV |
NM360 | ≤0.17 | ≤0.50 | ≤1.5 | ≤0.025 | ≤0.015 | ≤0.70 | ≤0.40 | ≤0.50 | ≤0.005 | |
NM400 | ≤0.24 | ≤0.50 | ≤1.6 | ≤0.025 | ≤0.015 | 0.4~0.8 | 0.2~0.5 | 0.2~0.5 | ≤0.005 | |
NM450 | ≤0.26 | ≤0.70 | ≤1.60 | ≤0.025 | ≤0.015 | ≤1.50 | ≤0.05 | ≤1.0 | ≤0.004 | |
NM500 | ≤0.38 | ≤0.70 | ≤1.70 | ≤0.020 | ≤0.010 | ≤1.20 | ≤0.65 | ≤1.0 | Bt: 0.005-0.06 | 0.65 |
Brand | Sisanra mm | Idanwo fifẹ MPa | Lile | |||||||
YS Rel MPa | TS RM MPa | Ilọsiwaju% | ||||||||
NM360 | 10-50 | ≥620 | 725-900 | ≥16 | 320-400 | |||||
NM400 | 10-50 | ≥620 | 725-900 | ≥16 | 380-460 | |||||
NM450 | 10-50 | 1250-1370 | 1330-1600 | ≥20 | 410-490 | |||||
NM500 | 10-50 | --- | ---- | ≥24 | 480-525 |
Agbara: 3,000 toonu fun oṣu kan.
Idanwo: Itupalẹ Kemikali, Metallographic, Itupalẹ ẹrọ, Idanwo Ultrasonic, Idanwo Ipa, Idanwo lile, Didara oju ati ijabọ Dimension.
Package
Lapapo tabi nkan.
Iwe-ẹri Idanwo Mill
EN 10204 /3.1 pẹlu gbogbo awọn ilana data ti o yẹ. kẹmika. tiwqn, mech. awọn ohun-ini ati awọn abajade idanwo.
Ooru itọju: quenching ati tempering (quenching ati tempering).
NM500 irin-sooro wiwọ jẹ ẹrọ ikole ni lilo pupọ, ẹrọ iwakusa, ẹrọ iwakusa, ẹrọ aabo ayika, ẹrọ irin, abrasives, bearings ati awọn paati ọja miiran.