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| 產(chǎn)品： |
瀏覽次數(shù)：1317Reiloy 高耐磨性螺桿 |
| 單價(jià)： |
面議 |
| 最小起訂量： |
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| 供貨總量： |
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| 發(fā)貨期限： |
自買家付款之日起 3 天內(nèi)發(fā)貨 |
| 有效期至： |
長期有效 |
| 最后更新： |
2016-07-08 14:13 |
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Reiloy 高耐磨性螺桿
雙合金螺桿
螺紋區(qū)域是螺桿上所受到壓力最大的地方，其表面的1.5-3mm厚的涂層可以有效的防止磨損和腐蝕。雙合金螺桿通過表面噴涂等離子粉末，并且整個(gè)螺桿表面進(jìn)行離子氮化，同時(shí)鍍硬鉻以保護(hù)螺桿。
全硬工具鋼螺桿
Reiloy運(yùn)用PM-HIP合金生產(chǎn)高耐磨性螺桿。由于PM-HIP技術(shù)允許更高的合金含量，因此Reiloy螺桿相對于傳統(tǒng)普通鋼材所生產(chǎn)的螺桿更具有耐磨性。
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Reiloy 全硬工具鋼螺桿技術(shù)參數(shù)
REILOY
material |
Norm
Bezeichnung |
Hardness [HRC]
|
Wear
resistance |
Corrosion
resistance |
Thermal material expansion
(25 - 400 °C) [1/MK] |
Essential alloy elements [Gew.-%] |
| |
|
RT |
300°C |
|
|
|
Cr |
V |
C |
| R123.6 |
X230CrVMoW18-6 |
64 |
54 |
• • • • |
• • |
11,7 |
18,0 |
6,0 |
2,3 |
| R123.3 |
X270CrVMoW17-9 |
64 |
54 |
• • • • • |
• • |
12,1 |
17,0 |
9,0 |
2,7 |
| R123 |
X220CrVMoW20-4 |
62 |
53 |
• • • |
• • |
11,4 |
20,0 |
4,0 |
2,2 |
| Delivery dimensions |
Delivery form |
| Screws: |
Ø 14 mm - 70 mm |
Screws: completely finished according to the customers drawing |
| PM-HIP steel rods: |
Ø 25 mm - 70 mm
Herstellungslängen bis zu 4000 mm |
PM-HIP steel rods |
Reiloy 雙合金螺桿技術(shù)參數(shù)
| FE-Basis |
REILOY
material |
Norm
description
|
Hardness [HRC]
|
Wear
resistance |
Corrosion
resistance |
Thermal material expansion
(25 - 400 °C) [1/MK] |
Essential alloy elements [Gew.-%] |
| |
|
RT |
300°C |
|
|
|
Cr |
V |
C |
| RC3 |
X395VCrWMo16-13 |
56-59 |
54 |
• • • • • |
• • |
12,2 |
13 |
16 |
4,0 |
| CO-Basis |
REILOY
material |
Norm
description
|
Hardness [HRC]
|
Wear
resistance |
Corrosion
resistance |
Thermal material expansion
(25 - 400 °C) [1/MK] |
Essential alloy elements [Gew.-%] |
| |
|
RT
|
300°C
hardened |
|
|
|
Cr |
W |
Si |
C |
| RS6 |
CoCr28W5 |
38-41 |
3 |
• |
• • • |
13,9 |
28 |
5 |
1,5 |
0,9 |
| RS12 |
CoCr27W10 |
45-48 |
41 |
• • |
• • • |
12,9 |
27 |
10 |
1,5 |
2,0 |
| RS1 |
CoCr33W13 |
52-56 |
48 |
• • • |
• • • |
12,1 |
33 |
13 |
1,2 |
2,5 |
| NI-Basis |
REILOY
material |
Norm
description |
Hardness [HRC]
|
Wear
resistance |
Corrosion
wider-
stand |
Thermal material expansion
(25 - 400 °C) [1/MK] |
Essential alloy elements
[Gew.-%] |
| |
|
RT
|
300°C |
|
|
|
Cr |
Mo |
W |
Co |
B |
SI |
C |
| RP50 |
NiCr17Mo16 |
48-52 |
49 |
• • • |
• • • • |
11,7 |
17 |
16 |
6 |
5 |
1 |
1,8 |
1,1 |
| RP50 Plus |
NiW20Cr14Mo13 |
51-55 |
52 |
• • • • |
• • • • |
11,4 |
14 |
13 |
20 |
4 |
0,8 |
1,5 |
1,9 |
| material |
material
Nr. |
Yield strength
Rp0,2
[MPa] |
Tensile strength
Rm
[MPa] |
Elongation to fraction
A(I=5d)
[%] |
Surface hardness
after
ion-nitriding HV5 bei RT |
Depth of nitrided zone
[mm] |
| 31CrMoV9 |
1.8519 |
780 |
930 |
15 |
720 |
0,30 |
| X35CrMo17-1 |
1.4122 |
470 |
850 |
14 |
1100 |
0,15 |
| Inconel 625 |
2.4856 |
415 |
870 |
45 |
- |
- |
| Delivery dimensions |
Delivery form
|
| Ø 50 mm - 350 mm |
Screw blanks with armouring, pre-ground
+0,3 mm to nominal dimension |
| Length max. 9000 mm |
Screws completely finished according to the customer’s drawing |
|
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