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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-16-2025 | 0.0 $* | 0.55 $* |
Aug-16-2025 | 0.88 $* | 0.63 $* |
Jul-16-2025 | 0.41 $* | 0.39 $* |
Jun-16-2025 | 0.40 $* | 0.38 $* |
May-16-2025 | 0.17 $* | 0.41 $* |
Apr-16-2025 | 0.90 $* | 0.71 $* |
Mar-16-2025 | 0.55 $* | 0.4 $* |
Feb-16-2025 | 0.78 $* | 0.89 $* |
Jan-16-2025 | 0.93 $* | 0.56 $* |
60R2 (Ri60N) Grooved rail
Standard: EN 14811:2006
This rail is used for city ground light railway line, the top just same as ground, after carriage passed though it, peoples can walk to over it.
U75V | Mechanical property | Chemical composition | ||||||||||
Yield strength | Tensile strength | Elongation | Hardness | C | Si | Mn | V | S | P | |||
MPa | kg/mm² | MPa | kg/mm² | min | HB | ≤ | ≤ | |||||
980min | 8% | 0.72-0.80 | 0.65-0.90 | 0.75-1.05 | 0.05-0.12 | 0.04 | 0.04 |
I. Rail for Railway
1. Standard: TB/T2344-2012, TB/T3276-2011
43 kg/m rail, 50 kg/m rail, 60 kg/m rail, 75kg/m rail
Material: U71Mn, U75V, U76CrRE, U20Mn
2. Standard: GOST-R51685
P50 rail/R50 rail, P65 rail/R65 rail, P75 rail/R75 rail
Material: K76, M76T
3. Standard: UIC860
S49 rail, UIC54 rail, UIC60 rail
Material: 900A, 350HT
4. Standard: JIS E1101
JIS50N rail, JIS60 rail
Material: 235HBW, 340HH, 370HH
5. Standard: AS1085, BHP RT STD
AS50 rail, AS60 rail, AS68 rail
Material: R260, R320, R350HT
6. Standard: AREMA
90 RA rail, 100 RE rail, 115 RE rail, 132 RE rail, 136 RE rail
Material: SS, HH
7. Standard: ASTM
TR45 rail, TR50 rail, TR57 rail, TR68 rail
Material: R260, R320, 350HT
8. Standard: BS11
BS75A rail, BS90A rail, BS100A rail
Material: 900A, 1100
9. Standard: EN 13674-1
49E1 rail, 50E2 rail, 54E1 rail, 60E1 rail, 60E2 rail
Material: R260, R260Mn, 350HT
II. Switch Rail
Standard: TB/T3109-2013
50AT1 rail, 60AT1 rail, 60AT2 rail, 60TY1 rail
Material: U71Mn, U75V, U76CrRE
III. Crane Rail
Standard: YB/T5055-2014, ASTM A759-2000, DIN536
QU70 rail/KP70 rail, QU80 rail/KP80 rail, QU100 rail/KP100 rail, QU120 rail/KP120 rail, CR175 rail, A45, A55, A65, A75, A100, A120, A150
Material: U71Mn, 900A
IV. Grooved Rail
Standard: EN 14811:2006
59R2 rail, 60R2 rail
Material: U75V
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