GB/T24186 NM500 chitsulo chosamva ma abrasion ndi mbale yosamva ma abrasion ndi kulimba kwa 500 HBW. zopangidwira ntchito pomwe zofunidwa zimayikidwa pakukana abrasion kuphatikiza ndi zabwino zopindika zozizira. GB/T24186 NM500 mbale yachitsulo yosamva ma abrasion imapatsa mphamvu kwambiri.
GB/T24186 NM500 chitsulo chosamva ma abrasion ndi mbale yachitsulo yolimba kwambiri yosamva kuvala, yomwe ili ndi kukana kwa ma abrasion. Mtengo wa Brinell hardness mpaka 500 (HBW) umagwiritsidwa ntchito makamaka popereka chitetezo pazochitika zokana kuvala kapena magawo, kuti atalikitse moyo wautumiki wa zida, kuchepetsa kukonza ndi kuyimitsa komwe kumachitika chifukwa chokonza, ndikuchepetsanso kuyika ndalama. .
| Zofotokozera | GB/T24186 NM500 mbale yachitsulo yosamva abrasion |
| Standard | GB/T24186 |
| Katswiri | Shim Mapepala, Mapepala Opangidwa ndi Perforated, B. Q. Mbiri. |
| Utali | 50mm-18000mm |
| M'lifupi | 50mm-4020mm |
| Makulidwe | 1.2mm-300mm |
| Kuuma | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
Mbiri: Malinga ndi zojambula.
Kuyang'ana: Kusanthula kwa Chemical, Metallographic, Mechnical kusanthula, kuyesa kwa akupanga, kuyesa kwamphamvu, kuyesa kuuma, mawonekedwe apamwamba ndi lipoti la Dimension.
MOQ: 1pcs.
Supplementary Technology: Brinell hardness, HBW malinga ndi EN ISO 6506-1, pa mphero 0,5–2 mm pansi pa mbale pa kutentha ndi matani 40. Mayeso amapangidwa pamitundu yonse ya 15 mm mu makulidwe a mbale kuchokera kutentha komweko.
| Mtundu | C | Si | Mn | P | S | Cr | Mo | Ndi | 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 |
| Mtundu | Makulidwe mm | Tensile Test MPa | Kuuma | |||||||
| YS Rel MPa | TS Rm MPa | Elongation % | ||||||||
| 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 | |||||
Kuthekera: 3,000 matani pamwezi.
Mayesero: Kusanthula kwamankhwala, Metallographic, Mechnical analysis, Ultrasonic kuyesa, Impact test, Kulimba mtima, Surface quality ndi Dimension report.
Phukusi
Mtolo kapena chidutswa.
Satifiketi Yoyeserera ya Mill
EN 10204/3.1 ndi reg zonse zofunikira. chem. composition, mkh. katundu ndi zotsatira za kuyezetsa.
Chithandizo cha kutentha: kuzimitsa ndi kutentha (kuzimitsa ndi kutentha).
NM500 kuvala zosagwira zitsulo chimagwiritsidwa ntchito makina yomanga, makina migodi, makina migodi, makina chitetezo chilengedwe, makina zitsulo, abrasives, fani ndi zigawo zina mankhwala.