ʻO ka NM500 he kila kila ikaika loa, nona ke kūpale kiʻekiʻe, ʻo ka waiwai paʻakikī ʻo Brinell a hiki i 500 (HBW) ka mea nui i ka pono e ʻaʻahu i ka manawa a i ʻole kahi e hāʻawi ai i ka pale i nā mea hana i ke ola lōʻihi, hoʻemi ʻia ka mālama ʻana i mālama ʻia a downtime, a me ka hoemi like ana o na hookomo waiwai.
GB/T24186 NM500 e kū i ka abrasion pā kila kila hoʻohui kemika
| Brand |
C |
ʻO Si |
ʻO Mn |
P |
S |
Cr |
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 |
GB/T24186 NM500 abrasion pale kila pāʻina waiwai mechanical
| Brand |
Mānoanoa mm |
Ho'āʻo Uʻi MPa |
ʻoʻoleʻa |
|
|
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 |
ʻenehana hana
- Ka Uila Uila
- LF Hoomaemae
- Hoʻomaʻamaʻa VD Vacuum
- Ka hoolei mau ana a me ka owili ana
- ʻO ka hoʻolili ʻana
- Lapaau wela
- Hale Waihona-i Inspection
Kaha: 3,000 tona i kēlā me kēia mahina.
Ho'āʻo: Ka hoʻāʻo ʻana kemika, Metallographic, Mechanical analysis, Ultrasonic testing, Impact testing, hardness testing, Surface quality and Dimension report.
Pūʻolo
Puʻupuʻu a ʻāpana paha.
Palapala Hoao a Mill
EN 10204/3.1 me ka reg. chem. haku mele, mech. nā waiwai a me nā hopena o ka hoʻāʻo.
ʻO ka hoʻomaʻamaʻa ʻana i ka wela: ka hoʻopau ʻana a me ka hoʻoulu ʻana (quenching and tempering).
Hoʻohana nui ʻia ke kila kila NM500 i nā mīkini hana, nā mīkini mining, nā mīkini mining, nā mīkini pale kaiapuni, nā mīkini metallurgical, abrasives, bearings a me nā mea huahana ʻē aʻe.
