| Anawaena waho: | Ø6mm-100mm |
| lōʻihi: | 100mm-6000mm |
| mea: | 45#DINCK45/JIS45Cand35#DINCK35/JIS35C |
| Ka mānoanoa hoʻopalapala Chromium: | 10~25μm |
| ʻO ka paʻakikī paʻa Chromium: | 850HVMin |
| ʻOka ʻilikai: | Ra0.4～0.8um |
| Pololei: | 0.2/1000mm |
| hua ikaika: | E like me nā mea a me nā koi o ka mea kūʻai aku |
| Ka ikaika elastic: | E like me nā mea a me nā koi o ka mea kūʻai aku |
| Elongation: | E like me ka mea |
| Hoʻāʻo piʻo: | E like me nā koi o ka mea kūʻai aku |
| lapaʻau ili: | 1. Hoʻopili ʻia ʻo Chrome |
| 2. Paʻa ma ke kinai ʻana | |
| 3.Dehydrogenation & tempering |
I loko o ka ʻenekini piston, hoʻohui ke koʻokoʻo piston i kahi piston i ke poʻo keʻa a pēlā i ke koʻokoʻo hoʻohui e hoʻokele i ka crankshaft a i ʻole (no nā locomotives mahu) nā huila hoʻokele.
He nui nā huahana kila ʻo Gerdau i kūʻai ʻia ma India.Ma kekahi mau mokuʻāina e hana ai, hana i ke kila kalapona lōʻihi a me ke kila kūikawā, a hāʻawi i nā lawelawe pili.
Hoʻohana ʻia kāna mau huahana i nā ʻāpana like ʻole e like me ke kūkulu ʻana, ka ʻoihana, ka ʻoihana, ka mahiʻai, ka mining, ka petrochemical, ke alahao, ka pale, ka orthodontic, ka lāʻau lapaʻau a me ke kila.
• Hao Puaa
• Billets
• Na huinaha
• Bar Poe
• Hexagons
• RCS
• Pae Paa
• Papa
• Nā kūlana
• Nā Bara Hoʻopau Anu
• Nā lāʻau i mālama ʻia me ka wela
PAA POE:
16,17,18,19, 20, 20.4,20.64 MM
22,23,23.5, 24, 25, 26,27 MM
27.5,28, 28.5 ,30,30.5,31,31.5, 32,33,34 MM
36, 37, 38,39.3, 40, 42, 43,44,45 MM
46.5,48, 50,52, 53,54, 56,57 MM
58,60,62, 63, 65 ,66,68 ,70 ,72,75,80 ,85 MM
ʻO ka ʻae ʻana i ka nui, ka lōʻihi a me ka pololei ʻo 3739 GR 1.
NA HEXAGON
18.5 A 40.5 MM
RCS (SQUARES)
63 , 65 , 68 ,75 MM
PAPA PAHA
70 a hiki i 101.6 MM ka laula me 6 mm a 26 mm manoanoa.
ʻO ka ʻae ʻana i ka nui, ka lōʻihi a me ka pololei ʻo 3739 GR 1.
NĀ PĀKĀ (PAʻI KAʻawale)
NA HAAWINA A PAU O KA HAO KAPONO,
KROME MANGANESE STEEL,
HAAWINA ʻoki manuahi,
SILICO MANGANESE STEEL,
ʻO CHROME MOLY STEEL,
NA SELE NIKE MOLI CHROME,
HAAWINA BOLA,
NA PAPA KUHIKUHI COLD,
NA HAAWINA MICRO ALLOYED.
NĀ KUMU (PAPA KĀWAI)
NĀ KĀHA I HANA ʻia e like me nā kūlana o ka honua e like me BIS / BS / EN / SAE / ASTM / AISI / DIN / JIS / GMT
NA PAHA ANU
KAUO / IHI / NA POE AINA & HEXAGONAL
