XI’AN YUECHEN METAL PRODUCTS CO., LTD. (XYMCO) is one of the leading manufacturer of magnesium alloy products located in Xincheng Hi-Tech Industry Estate, Xi’an, Shaanxi, China, who is specialized in the development, manufacture and supply of magnesium alloy products worldwide included magnesium tooling plate, magnesium alloy plate, magnesium alloy sheet, magnesium alloy slab, magnesium alloy bar, magnesium alloy billet, magnesium alloy rod, magnesium alloy tube, magnesium alloy pipe, magnesium alloy profile, magnesium welding wire, magnesium alloy extrusion, magnesium alloy stamping, magnesium alloy casting, magnesium alloy forging and semi - fabricated component according to customer’s design.
We comply with the specifications:
GB5153-03, GB5154-04, AMS4377G, ASTM B90/B90M-15, MIL-DTL 32333, MIL-T-38749, QQ-M-44B, ASTM B107/B107M-13 and ASTM B91-97
Material grades: AZ31B, AZ61A, AZ80A, AZ91D, AZ41M, ZK60, AM50, AM60, ZM21, MIA, ME20M, EQ21, WE43, WE54, ZE41, etc.
Our main products and capabilities are as follows:
1. Magnesium tooling plate: Max. Thickness: 300mm; Max. Width: 2000mm; Max. Length: 6000mm
2. Magnesium alloy cast slab: Max. Size: 400 x 1000 x 3000mm
3. Magnesium alloy sheet: Min. Thickness: 0.5mm; Max. Width: 600mm; Max. Length: 2000mm
4. Magnesium cast billet: Min. Diameter 90mm; Max. Diameter: 600mm; Max. Length: 6000mm
5. Magnesium alloy extruded wire: Dia.1.0mm – 8.0mm in spool.
6. Magnesium alloy extruded rod: Min. Dia. 8mm; Max. Diameter: 450mm; Max. Length: 3000mm
7. Magnesium extrusions:
Round tube: Max. OD600mmx thickness 125mm
Square tube: 430 x 430mm
Flat bar: 920 x 160mm
U-Shape: 800 x 300mm
Rectangular: 700 x 200mm
8. Magnesium-Lithium Alloy rod, sheet, plate and tube.
Our products already were exported to USA, Japan, Israel, India, Germany, Iran, Columbia, Italy and UK. Good quality, good price and good delivery.
Looking forward to your enquiry and hope a prosperous cooperation can be established between us.
MAGNESIUM TOOLING PLATE is specially produced to provide a flat plate surface with moderate strength and ductility. The production process results in plate with exceptional dimensional stability in machining and remains stable over time. There is sufficient ductility for limited room temperature forming combined with weldability to allow the manufacture of a multitude of complex parts. Wrought magnesium tooling plate (Alloy AZ31B) has the following benefits and characteristics:
|
DAMPING |
Absorbs vibration for longer life, while retaining dimensional stability. |
|
TOOLING |
4 to 5 times greater tool life. |
|
FINISH |
Up to 5 times more machinable than rolled aluminum. |
|
COSTS |
Machine dry, without oil or chemicals. |
|
WEIGHT |
Easier handling saves energy and time. |
|
FLATNESS |
Eliminates surface machining. |
|
STABILITY |
No stress relief after machining; no warps and is dent resistant. |
|
WELDING |
Strong weldments up to 95% of parent metal, with minimal porosity. |
|
ALKALI-RESISTANT |
Makes for easy cleaning. |
|
CORROSION RESISTANT |
A wide variety of chemical treatments exists for corrosion protection, alteration of surface appearance, and to provide a base for painting. Basic engineering precautions averts galvanic corrosion. |
|
STRENGTH |
Excellent strength and stiffness per unit weight. |
|
NON-GALLING |
Sound and rugged surface, offering a low coefficient of friction and minimum wear, |
|
REPID HEAT DISSIPATION |
Ideal for a broad range of operating temperatures, from 350 degrees Fahrenheit to -30 degrees Fahrenheit. |
|
NONMAGNETIC |
Good for electrical and computer applications. |
|
UNIT VOLUME YIELD |
Greater amount of finished magnesium material obtained, pound for pound. |
|
SALVAGE |
Scrap retains a consistently high level of value. |
APPLICATION
Those applications requiring a flat surface or high dimensional stability benefit from the use of magnesium tooling plate. Typical uses included jigs, fixtures, optical benches, vibration test equipment and inspection gauges. Magnesium Tooling Plate is non-magnetic and has high electrical and thermal conductivity filling many material requirements in the electronics and computer industries.
Magnesium Tooling Plate Flatness Tolerances
Max. deviation from flat as measured by a straight edge placed on plate surface.
|
Specified Plate Gauge |
Max. allowed deviation from flat |
|||
|
Over (mm) |
Thru (mm) |
In any 300mm |
In any 1500mm |
In any 2000mm |
|
6.3 |
25 |
0.125mm |
0.31mm |
0.42mm |
|
25 |
150 |
0.250mm |
||
|
Specified Plate Gauge |
Typical tooling plate deviation from flat |
|||
|
Over (mm) |
Thru (mm) |
In any 300mm |
In any 1500mm |
In any 2000mm |
|
6.3 |
25 |
0.077mm |
0.15mm |
0.19mm |
|
25 |
150 |
0.125mm |
0.21mm |
0.28mm |
STANDARD DIMENSIONAL TOLERANCES FOR TOOLING PLATE
|
GAUGE TOLERANCES |
WIDTH TOLERANCES |
LENGTH TOLERANCES |
||||||
|
Specified Gauge |
Tolerance |
Specified Width |
Tolerance |
Specified Width |
Tolerance |
|||
|
Over |
Thru |
Over |
Thru |
Over |
Thru |
|||
|
6.3 |
19mm |
+/-0.25mm |
0 |
250mm |
+4.75mm |
0 |
250mm |
+4.75mm |
|
19 |
32mm |
+/-0.43mm |
250 |
1220mm |
+9.50mm |
250 |
1220mm |
+9.50mm |
|
32 |
50mm |
+/-0.64mm |
1220 |
1825mm |
+12.7mm |
1220 |
1825mm |
+12.7mm |
|
50 |
75mm |
+/-1.25mm |
1825 |
1950mm |
+15.9mm |
1825 |
6000mm |
+15.9mm |
|
75 |
83mm |
+/-1.65mm |
- |
- |
- |
- |
- |
- |
|
83 |
90m |
+/-2.00mm |
- |
- |
- |
- |
- |
- |
|
90 |
100mm |
+/-2.80mm |
- |
- |
- |
- |
- |
- |
|
100 |
125mm |
+/-3.20mm |
- |
- |
- |
- |
- |
- |
|
125 |
150mm |
+/-3.40mm |
- |
- |
- |
- |
- |
- |
|
150 |
175mm |
+/-3.705mm |
- |
- |
- |
- |
- |
- |
TOOLING PLATES STANDARD METRIC SIZES
|
6.35 x 1250 x 2500mm |
20 x 1500 x 4000mm |
50 x 1500 x 4000mm |
|
6.35 x 1250 x 4000mm |
25 x 1250 x 2500mm |
60 x 1250 x 2500mm |
|
10 x 1250 x 2500mm |
25 x 1250 x 4000mm |
60 x 1250 x 4000mm |
|
10 x 1250 x 4000mm |
25 x 1500 x 4000mm |
60 x 1500 x 4000mm |
|
12.7 x 1250 x 2500mm |
30 x 1250 x 2500mm |
75 x 1250 x 2500mm |
|
12.7 x 1250 x 4000mm |
30 x 1250 x 4000mm |
75 x 1250 x 4000mm |
|
12.7 x 1500 x 4000mm |
30 x 1500 x 4000mm |
75 x 1500 x 4000mm |
|
15 x 1250 x 2500mm |
40 x 1250 x 2500mm |
100 x 1250 x 2000mm |
|
15 x 1250 x 4000mm |
40 x 1250 x 4000mm |
125 x 1250 x 2000mm |
|
15 x 1500 x 4000mm |
40 x 1500 x 4000mm |
150 x 1250 x 1500mm |
|
20 x 1250 x 2500mm |
50 x 1250 x 2500mm |
|
|
20 x 1250 x 4000mm |
50 x 1250 x 4000mm |
|
Other sizes are available subject to enquiry, up to a maximum per plate weight of 1100kg.
Maximum gauge: 200mm; Maximum width 2000mm; Maximum length: 5000mm
