China OEM Supply 99.95% Molybdenum Heat Shield - High definition Wl20 Electrode Welding Rod,Tungsten Electrode Rods On Sale – Forged Tungsten Manufacturer and Supplier

OEM Supply 99.95% Molybdenum Heat Shield - High definition Wl20 Electrode Welding Rod,Tungsten Electrode Rods On Sale – Forged Tungsten

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We normally follow the basic principle "Quality Initial, Prestige Supreme". We've been fully committed to offering our consumers with competitively priced good quality merchandise, prompt delivery and professional support for Tungsten Bartig Welding, Pure Tungsten Tube, Molybdenum Boats, If possible, please send your requirements with a detailed list including the style/item and quantity you require. We will then send our best prices to you.

OEM Supply 99.95% Molybdenum Heat Shield - High definition Wl20 Electrode Welding Rod,Tungsten Electrode Rods On Sale – Forged Tungsten Detail:

“Sincerity, Innovation, Rigorousness, and Efficiency” may be the persistent conception of our organization to the long-term to build together with shoppers for mutual reciprocity and mutual advantage for High definition Wl20 Electrode Welding Rod,Tungsten Electrode Rods On Sale, Adhering into the business enterprise philosophy of ‘customer initial, forge ahead’, we sincerely welcome purchasers from at your home and abroad to cooperate with us.
“Sincerity, Innovation, Rigorousness, and Efficiency” may be the persistent conception of our organization to the long-term to build together with shoppers for mutual reciprocity and mutual advantage for Pure Tungsten Rod, Tungsten Rods, Wl20 Electrode Welding Rod, “Make the women more attractive “is our sales philosophy. “Being customers’ trusted and preferred brand supplier” is the goal of our company. We’ve been strict with every part of our work. We sincerely welcome friends to negotiate business and start cooperation. We hope to join hands with friends in different industries to create a brilliant future.
Chemical composition:

Main and minor components	Min.content(%)	ASTM B760
W	99.95	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	100	-
C	30	100
H	5	-
N	5	100
O	20	100
Cd	5	-
Hg	1	-
Pb	5	-

Diameter and tolerances:

Diameter (mm)	Tolerance
	Straightened	Forged	Turned	Ground
0.50-0.99	-	-		±0.007
1.00-1.99	-	-		±0.010
2.00-2.99	±2.0 %	-		±0.015
3.00-15.9	-	-		±0.020
16.0-24.9	-	±0.30		±0.030
25.0-34.9	-	±0.40		±0.050
35.0-39.9	-	±0.40	±0.30	±0.060
40.0-49.9	-	±0.40	±0.30	±0.20
50.0-90.0	-	±1.00	±0.40	-

Length and straightness:

Diameter (mm)	Production length (mm)	Stiraightness/Meter (mm)
Diameter (mm)	Production length (mm)	Cleaned	Ground/turned
0.50-10.0	≥500	＜2.5	＜2.5
10.1-50.0	≥300	＜2.0	＜1.5
50.1-90.0	≥100	＜2.0	＜1.5

Length tolerance:

Diameter 0.50-30.0 mm
Nominal length (mm)	≥15	15-120	120-400	400-1000	1000-2000	＞2000
Length tolerance(mm)	±0.2	±0.3	±0.5	±2.0	±3.0	±4.0
Diameter ＞30.0 mm
Nominal length (mm)	≥30	30-120	120-400	400-1000	1000-2000	＞2000
Length tolerance(mm)	±0.5	±0.8	±1.2	±4.0	±6.0	±8.0

Density: ≥19.1g/cm³
Nondestructive testing: For diameters＞15.00 mm:100% ultrasonic testing. For diameters of 0.50-50.0mm:Eddy curent tests on rods with ground surface.

Diameter(mm)	Hardness (HV 10)
0.50-2.99	—
3.00-9.99	420-500
10.0-29.9	420-480
30.0-49.9	380-460
≥50	＞350

Surface condition:

Diameter (mm)	Surface condition
0.50-90.0	Chemical cleaned
≥40.0	Turned Ra ≤3.2μm
0.50-30	Centerless ground Ra≤1.0μm
≥40.0	- Centerless ground Ra≤1.2μm

Product detail pictures:

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The organization keeps for the procedure concept "scientific administration, superior quality and effectiveness primacy, shopper supreme for OEM Supply 99.95% Molybdenum Heat Shield - High definition Wl20 Electrode Welding Rod,Tungsten Electrode Rods On Sale – Forged Tungsten , The product will supply to all over the world, such as: Thailand, Accra, Mongolia, With good quality, reasonable price and sincere service, we enjoy a good reputation. Products are exported to South America, Australia, Southeast Asia and so on. Warmly welcome customers at home and abroad to cooperate with us for the brilliant future.

High Purity Tungsten Boat