China Tungsten Rod Moetsi le Mofani

Molamu oa Tungsten

Tlhaloso e Khutšoanyane:

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Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Sebopeho sa lik'hemik'hale:

Likarolo tse kholo le tse nyane	Min.content(%)	ASTM B760
W	99.95	tekatekano
Litšila	Maemo a holimo (μg/g)	Maemo a holimo (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 le mamello:

Diameter (mm)	Mamello
	Otlolohile	E qhetsoeng	E retelehile	Fatše
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	-

Bolelele le ho otloloha:

Diameter (mm)	Bolelele ba tlhahiso (mm)	Stiraightness/Mita (mm)
Diameter (mm)	Bolelele ba tlhahiso (mm)	hloekisitsoe	Fatše/ Phetla
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

Mamello ea bolelele:

Bophara ba 0.50-30.0 limilimithara
Bolelele ba lebitso (mm)	≥15	15-120	120-400	400-1000	1000-2000	＞2000
Mamello ea bolelele(mm)	±0.2	±0.3	±0.5	±2.0	±3.0	± 4.0
Diameter ＞30.0 mm
Bolelele ba lebitso (mm)	≥30	30-120	120-400	400-1000	1000-2000	＞2000
Mamello ea bolelele(mm)	±0.5	±0.8	±1.2	± 4.0	± 6.0	±8.0

Boima: ≥19.1g/cm³
Teko e sa senyeheng: Bakeng sa bophara ba ~ 15.00 mm: 100% tlhahlobo ea ultrasonic. Bakeng sa bophara ba 0.50-50.0mm: Liteko tsa Eddy Current lithupeng tse nang le bokaholimo ba fatše.

Diameter(mm)	Ho thatafala (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

Boemo ba bokaholimo:

Diameter (mm)	Boemo ba bokahodimo
0.50-90.0	Ho hloekisitsoe lik'hemik'hale
≥40.0	Fetola Ra ≤3.2μm
0.50-30	Sebaka se se nang setsi Ra≤1.0μm
≥40.0	- Sebaka se se nang setsi Ra≤1.2μm