99.95%min Molybdenum Screws Bolts
Pure Molybdenum Screw Molybdenum Alloy screw
TZM molybdenum
Grade: Mo1, TZM
Purity: 99.95%min.
Density: 10.2g/cm3
ISO9001, ISO14001, CE
Pure Molybdenum Screw
Grade: Mo1, TZM
Purity: 99.95%min.
Density: 10.2g/cm3
Class: Screw, Nut, Bolt, Rivet
Dimension: M1, M2, M3...M25 etc.
Different sizes are available
It can be used as various kinds of heating device of glass fiber kiln, electric vacuum components etc.
Appearance: Dark brown or sliver gray metallic luster. No defects (lose side, lose corner, divide layer, crackle). We can manufacture different kinds of molybdenum screws as customers' drawing.
The impurity content accords with GB/T17792-1999.
Main applications: This product can be used as various kinds of heating device of glass fiber kiln, electric vacuum components etc.
We can provide molybdenum bolts and nuts, and other precision machining parts.
Quality Assurance
(1) According to globally recognized standards, such as ASTM, AMS, JIS, ...
(2) Our technical staff involved in the entire production process to ensure high product yield.
TZM molybdenum
Grade: Mo1, TZM
Purity: 99.95%min.
Density: 10.2g/cm3
ISO9001, ISO14001, CE
Pure Molybdenum Screw
Grade: Mo1, TZM
Purity: 99.95%min.
Density: 10.2g/cm3
Class: Screw, Nut, Bolt, Rivet
Dimension: M1, M2, M3...M25 etc.
Different sizes are available
It can be used as various kinds of heating device of glass fiber kiln, electric vacuum components etc.
Appearance: Dark brown or sliver gray metallic luster. No defects (lose side, lose corner, divide layer, crackle). We can manufacture different kinds of molybdenum screws as customers' drawing.
The impurity content accords with GB/T17792-1999.
Main applications: This product can be used as various kinds of heating device of glass fiber kiln, electric vacuum components etc.
We can provide molybdenum bolts and nuts, and other precision machining parts.
Quality Assurance
(1) According to globally recognized standards, such as ASTM, AMS, JIS, ...
(2) Our technical staff involved in the entire production process to ensure high product yield.
| Quantitative analysis | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Element | Ni | Mg | Fe | Pb | Al | Bi | Si | Ca | P | Cu | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Concentration(%) | 0.0006 | 0.0006 | 0.001 | 0.0006 | 0.003 | 0.0006 | 0.003 | 0.0006 | 0.001 | 0.0006 | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Element | C | O | Sb | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Concentration(%) | 0.001 | 0.005 | 0.0006 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Purity(Metallic Base) Mo ≥ 99.95% |
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4.The pitch of the threads of a mechanical
Spec. |
Thread pitch |
Spec. |
Number of threads |
|||
| Coarse pitch | Fine pitch | Very fine pitch |
Coarse number |
Fine number |
||
M3 |
0.5 |
0.35 |
4# |
40 |
48 |
|
M4 |
0.7 |
0.5 |
6# |
32 |
40 |
|
M5 |
0.8 |
0.5 |
8# |
32 |
36 |
|
M6 |
1.0 |
0.75 |
10# |
24 |
32 |
|
M7 |
1.0 |
0.75 |
12# |
24 |
28 |
|
M8 |
1.25 |
1.0 |
0.75 |
1/4 |
20 |
28 |
M10 |
1.5 |
1.25 |
1.0 |
4/16 |
18 |
24 |
M12 |
1.75 |
1.5 |
1.25 |
3/8 |
16 |
24 |
M14 |
2.0 |
1.5 |
1.0 |
7/16 |
14 |
20 |
