Slat sreinge Rolla Muileann Rollta
Úsáidtear na rollaí teilgthe go forleathan mar rolla oibre sna muilte rollta te i dtionscail chruach. Áirítear ar na muilte rollta te muileann rollta slat sreinge, muileann rollta rebar, muileann rollta cruach próifíl agus muileann rollta stiallacha te.
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Úsáidtear na rollaí teilgthe go forleathan mar rolla oibre sna muilte rollta te i dtionscail chruach. Áirítear ar na muilte rollta te muileann rollta slat sreinge, muileann rollta rebar, muileann rollta cruach próifíl agus muileann rollta stiallacha te. I gcás seastáin éagsúla i muilte éagsúla, tá iarratas na rollaí teilgthe difriúil go leor. Mar shampla, tá na hábhair do na seastáin muileann garbh difriúil ón seastán críochnú. Chomh maith leis sin, beidh na hábhair le haghaidh muileann slat sreinge difriúil ó na hábhair le haghaidh stiallacha te. Chun freastal ar úsáid leathan na rollaí, soláthraímid raon mór ábhar do na muilte mar Nodular Graphite, Adamite Steel, Graphite Steel, Fuarú Iarann Teilgthe, Cruach Ardluais, Iarann Teilgthe Ard-Chrome. Iarrann Déantúsaíocht Rolla Teilgthe teicneolaíochtaí éagsúla, lena n-áirítear teicneolaíochtaí metallurgical, teicnící cóireála teasa agus teicnící meicniúla. Tá línte táirgeachta againn le haghaidh rollaí iarann teilgthe agus fáinní iarann teilgthe. Tá foirnéis mheánmhinicíochta éagsúla ag an líne táirgeachta Rolla Iarainn Teilgthe (15t, 10t, 5t, 1.5t, agus 1.0t). Tá na meaisíní réitigh lártheifeacha againn freisin a bhfuil an cumas uasta acu 15 tonna. Is féidir le trastomhas ár bhfáinní agus ár sleeves teilgthe 1500mm a bhaint amach agus is é 800mm an fad uasta le meáchan aonaid suas le 6 tonna.
Ábhar
Grád | C | Si | Mn | Cr | Ni | Mo | Cruas (HS) | Neart Teanntachta (MPa) |
AD160 | 1.50/1.70 | 0.30/1.00 | 0.80/1.30 | 0.80/2.00 | >0.20 | 0.20/0.60 | 40/60 | >500 |
AD180 | 1.70/1.90 | 0.30/0.80 | 0.60/1.10 | 0.80/1.50 | 0.80/1.50 | 0.20/0.60 | 45/60 | >500 |
AD190 | 1.80/2.00 | 0.30/0.80 | 0.60/1.20 | 1.50/3.50 | 1.00/2.00 | 0.20/0.60 | 50/65 | >500 |
AD200 | 1.90/2.10 | 0.30/0.80 | 0.60/1.20 | 0.60/2.00 | 0.50/2.20 | 0.20/0.80 | 55/65 | >500 |
GS140 | 1.30/1.50 | 1.20/1.60 | 0.50/1.00 | 0.40/1.00 | - | 0.20/0.50 | 40/60 | >500 |
GS150 | 1.40/1.50 | 1.60/1.70 | 0.60/1.10 | 0.60/1.00 | 0.20/1.00 | 0.20/0.50 | 45/60 | >500 |
GS160 | 1.50/1.70 | 0.80/1.50 | 0.60/1.00 | 0.50/1.50 | 1.00/2.00 | 0.20/0.80 | 50/65 | >500 |
GS190 | 1.80/2.00 | 0.80/1.50 | 0.60/1.00 | 0.50/2.00 | 0.50/2.20 | 0.20/0.80 | 55/65 | >500 |
IC | 2.90/3.60 | 0.60/1.20 | 0.40/1.20 | 0.60/1.20 | - | 0.20/0.60 | 55/68 | ﹥230 |
IC I | 2.90/3.60 | 0.60/1.20 | 0.40/1.20 | 0.70/1.20 | 0.50/1.00 | 0.20/0.60 | 60/72 | ﹥230 |
IC II | 2.90/3.60 | 0.60/1.20 | 0.40/1.20 | 0.70/1.20 | 1.00/2.00 | 0.20/0.60 | 60/78 | ﹥230 |
IC III | 2.90/3.60 | 0.60/1.20 | 0.40/1.20 | 0.70/1.20 | 2.00/3.00 | 0.20/1.20 | 65/80 | ﹥230 |
IC IV | 2.90/3.60 | 0.60/1.20 | 0.40/1.20 | 0.70/1.20 | 3.00/4.80 | 0.20/1.20 | 68/85 | ﹥230 |
IC V | 2.90/3.60 | 0.60/1.20 | 0.40/1.20 | 0.70/1.20 | 3.00/4.80 | 0.20/2.00 | 75/90 | ﹥230 |
SGP I | 2.90/3.60 | 1.40/2.20 | 0.40/1.00 | 0.10/0.40 | 1.50/2.00 | 0.20/0.60 | 45/55 | ﹥230 |
SGP II | 2.90/3.60 | 1.20/2.20 | 0.40/1.00 | 0.20/1.00 | 2.00/2.50 | 0.20/0.80 | 60/70 | ﹥230 |
SGP III | 2.90/3.60 | 1.00/2.20 | 0.40/1.00 | 0.20/1.20 | 2.50/3.00 | 0.20/0.80 | 65/75 | ﹥230 |
SGA I | 2.90/3.60 | 1.20/2.20 | 0.20/0.80 | 0.20/1.00 | 2.50/3.00 | 0.50/1.00 | 60/80 | ﹥230 |
SGA II | 2.90/3.60 | 1.00/2.00 | 0.20/0.80 | 0.30/1.50 | 2.50/4.50 | 0.50/1.00 | 70/82 | ﹥230 |
SGA III | 2.90/3.60 | 1.00/2.00 | 0.20/0.80 | 0.30/1.50 | 2.50/4.50 | 0.50/1.00 | 72/85 | ﹥230 |
HiCr I | 2.30/3.30 | 0.30/1.00 | 0.50/1.20 | 12.0/15.0 | 0.70/1.70 | 0.70/1.50 | 65/80 | ﹥230 |
HiCr II | 2.30/3.30 | 0.30/1.00 | 0.50/1.20 | 15.0/18.0 | 0.70/1.70 | 0.70/1.50 | 70/85 | ﹥230 |
HiCr III | 2.30/3.30 | 0.30/1.00 | 0.50/1.20 | 18.0/22.0 | 0.70/1.70 | 1.51/3.00 | 75/85 | ﹥230 |
Táirgeadh

Iarratas
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