Tuam Tshoj Tantalum Hlau Chaw tsim tshuaj paus thiab tsum | Forged tungsten

Tantalum Hlau

Tantalum Hlau Featured duab

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Khoom cim npe

Tshuaj muaj pes tsawg leeg:

Hom lub npe			Ta1	Ta2 (zeeg)
ChemicalCompositions (%)	Tau ≥		99.95 ib	99.95 ib
	Cov impurities	O	0.0200 Nws	0.0200 Nws
		C	0.0050 Nws	0.0050 Nws
		N	0.0040 Nws	0.0040 Nws
		H	0.0015	0.0015
		Fe	0.0045	0.0045
		Ni	0.0025 Nws	0.0025 Nws
		Cr	0.0025 Nws	0.0025 Nws
		Nb	0.0050 Nws	0.0050 Nws
		Mo	0.0020 Nws	0.0020 Nws
		W	0.0020 Nws	0.0020 Nws
		Ti	0.0005	0.0005
		Sn	0.0010 Nws	0.0010 Nws
		Ca	0.0010 Nws	0.0010 Nws
		Na	0.0020 Nws	0.0020 Nws
		Al	0.0005	0.0005
		Si	0.0030 Nws	0.0030 Nws

Nto: du nto, huv si, tsis muaj roj, tawg thiab burrs, tsis muaj tangling, knotting, crossover, thiab lwm yam.
Loj thiab kam rau ua:

Txoj kab uas hla (mm)	Kev kam rau siab (mm)
0.06 0.10 .011 015	± 0.005
0.17 0.19 0.20 0.24 0.25 0.29 0.30 TZS	± 0.006
0.33 0.34 0.35 0.381 0.4 0.47 0.50 TZS	± 0.007
0.60 0.80 Nws	± 0.01

Mechanical zog:

Hom	Tensile zog Rm / (N / mm²)	ElongationA_{200 hli}/%
Mos (M)	300-750	10 ~ 30
Semi-hard (Y₂)	750-1250 Nws	1 x6
Hard (Y)	> 1250	1 x5

Antioxidant brittleness:

Hom lub npe	D / hli	Anti-oxidative brittle dabtsi yog khoov lub sij hawm, tsis tsawg tshaj li
Ta1	0.10-0.40 Nws	3
Ta1	> 0.40	4
Ta2 (zeeg)	0.10-0.40 Nws	4
Ta2 (zeeg)	> 0.40	6

Kev Ncaj Ncees: Arc degree ntau dua lossis sib npaug ntawm 800mm txoj kab uas hla. Nqa qhov siab tsawg dua 20mm.

Yav dhau los: Tantalum Tube

Tom ntej: Tungsten TIG Electrode WL10

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