China 2017 High quality Tungsten Alloy Cylinder Heat Shield - Tungsten Plate – Forged Tungsten Manufacturer and Supplier

2017 High quality Tungsten Alloy Cylinder Heat Shield - Tungsten Plate – Forged Tungsten

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Our corporation insists all along the quality policy of "product top quality is base of organization survival; purchaser pleasure will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff" plus the consistent purpose of "reputation very first, purchaser first" for Tungsten Alloy Tube , Molybdenum Block , Pure Niobium Wire , Our products enjoy good popularity among our customers. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

2017 High quality Tungsten Alloy Cylinder Heat Shield - Tungsten Plate – Forged Tungsten Detail:

Chemical composition:

Main and minor components	Min.content(%)	ASTM B760
W	99.97	balance
Impurities	Max.values (μg/g)	Max.values (μg/g)
Al	15	-
Cu	10	-
Cr	20	-
Fe	30	100
K	10	-
Ni	20	100
Si	20	100
Mo	300	-
C	30	100
H	5	-
N	5	100
O	20	100
Cd	5	-
Hg	1	-
Pb	5	-

Dimensions and tolerances:
Cold rolled sheets

Thickness(mm)	Thickness tolerance(±mm)
Thickness(mm)	Width≤200mm	Max.width 510mm	Width tolerance(±mm)
0.025	0.003
0.025-0.03	0.004		0.5
0.03-0.04	0.005		0.5
0.04-0.05	0.006		0.5
0.05-0.06	0.008		0.5
0.06-0.08	0.010		0.5
0.08-0.10	0.015		0.5
0.10-0.15	0.025	0.045	0.5
0.15-0.30	0.035	0.060	1.0
0.30-0.40	0.05	0.085	1.6
0.40-0.50	0.06	0.110	1.6

Hot rooled sheets

Thickness(mm)	Thickness tolerance(±mm)
Thickness(mm)	Width≤510mm	Max.width 1200(mm)	Width tolerance(±mm)
0.05-0.60	0.110		1.6
0.60-0.80	0.140		2.0
0.08-1.00	0.200		2.0
1.00-2.00	0.250		2.0
2.00-8.00	0.300		2.0
8.0-20.00	5%	5%	2.0

Length tolerance: the length tolerance for all dimensions is maximal +5/-0 mm.
Flatness: max. 4% (measuring procedure on the basis of ASTM B760)
Density: thickness＜10.00mm density＞19.2g/cm³
thicknes（10.00-20.00mm）density＞19.1g/cm³
Vickers hardness:
≤0.10 mm ≥550 HV
0.10-0.05 mm ≥500 HV
0.50-1.50mm ≥470 HV
1.50-10.00mm ≥450 HV
10.00-20.00mm ≥420 HV
Appearance: The material will be of uniform quality, free from foreign matter, splits and fractures.
Bed sheet (not trimmed) may have small edge cracks.
Surface quality:
Cold rolled ≤ 0.30mm bright
Cold rolled 0.3-0.5 mm pickled
Hot rolled ≥0.50 mm pickled

Product detail pictures:

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"Based on domestic market and expand abroad business" is our enhancement strategy for 2017 High quality Tungsten Alloy Cylinder Heat Shield - Tungsten Plate – Forged Tungsten , The product will supply to all over the world, such as: Slovenia , Angola , Angola , With a wide range, good quality, reasonable prices and stylish designs, our solutions are extensively used in beauty and other industries. Our solutions are widely recognized and trusted by users and can meet continuously changing economic and social needs.

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