Semi-Finished Products – Traditionally Innovative The ÖGUSSA “Gold- and Silversmiths”

Our highly qualified specialists at the ÖGUSSA works in Vienna Liesing use their many years of experience and the latest computer-controlled production systems to manufacture top-quality, semi-finished products. We are proud of our tradition, which sets the highest quality standards, and of our ongoing innovation – both in production technology and in the continued development of our broad product range. A process-integrated quality assurance system accompanies the raw material on its journey through various rollers and modern shaping devices until it reaches the final size desired.

The result: Semi-finished products with excellent deformation and polishing properties.

 

Sheet Metals & Wires

Sheet Metals & Wires

 

Density g/cm3

Melting range °C

Soft Hardness
HV 5

Hard Hardness
HV 5

Tensile Strength
Soft N/mm2

Elongation at Break
Soft %

Pure Metals

Pure Gold

Pure Silver

Pure Platinum

Pure Palladium

19,32

10,49

21,45

12,02

1063

961

1773

1554

25

30

45

50

65

80

90

120

130

140

140

200

45-50

40-50

30-50

20-35

Coloured Gold Alloys

750/230 Green

750/150 Yellow

750/130 
City Color

750/110 Medium

750/40 Red

585/355 Green

585/300 Pale

585/260 Yellow

585/143 Yellow Spec.

585/130
City Color

585/140 Medium

585/ 94 Medium Spec.

585/40 Red

377/ 98 Yellow1)

333/120 Yellow1)

250/150 Yellow

15,85

15,50

15,40


15,35

15,10

14,08

13,90

13,70

13,52


13,06


13,48

13,15

13,10

11,60

10,70

10,28

990-1015

890-920

850-890


880-900

880-900

840-900

850-890

830-850

825-845


825-860


850-855

790-860

900-920

890-920

860-900

765-810

70

130

140


170

160

105

140

160

160


165


175

150

130

110

110

115

135

210

200


230

255

180

225

245

260


235


255

245

235

230

225

225

290

500

520


440

560

440

500

550

590


560


560

520

510

560

430

500

110

35

40


50

20

77

30

25

100


45


80

120

40

70

60

98

White Gold Alloys

750 Euro White
H8 1)

750 City White

585 Euro White
H8 1)

590 Onipal

585 City White

14,40


15,80

12,60


13,40

14,50

925-930


1040-1150

970-975


885-920

1060-1150

210


140

190


100

160

290


230

300


190

245

680


480

570


490

525

26


30

35


40

35

Silver Alloys

970/000

935/000

925/000

900/000

835/000

800/000

10,44

10,38

10,36

10,32

10,20

10,14

920-940

845-915

820-905

780-890

800-850

780-825

65

85

80

95

90

90

100

125

125

125

130

130

250

290

300

310

330

370

80

73

60

58

60

55

Platinum Alloys

Pt/Cu 960

Pt/W 950

Pt/Co 950

Pt/lr 950

Pt/lr 900

Pt/lr 800

Pd 950

20,30

21,00

20,50

21,50

21,60

21,70

11,53

1730-1745

1840-1860

1730-1740

1775-1785

1780-1800

1815-1830

1320-1440

105

155

130

80

140

190

120

185

208

218

155

230

248

200

420

540

340

244

360

570

390

76

21

35

40

33

21

29

1) These alloys contain nickel. When processing, please observe the current legal requirements.

Stock Dimensions of Semi-Finished Products

Classification Sheet Metal Round Wire Square Wire
Coloured Gold Alloys 2,0 1,5 1,2 1,0 0,8 0,5 2,0 1,5 1,2 1,0 0,8 0,5 5,0 4,0 3,0 2,0
750/150 Yellow            
750/130 City Color                  
750/110 Medium                      
750/40 Red                      
585/260 Yellow  •  • •  • 
585/143 Yellow Spec. As cast cubes                        
585/140 Medium                
585/94 Medium Spec. As cast cubes                        
585/40 Red                  
White Gold Alloys 2,0 1,5 1,2 1,0 0,8 0,5 2,0 1,5 1,2 1,0 0,8 0,5 5,0 4,0 3,0 2,0
750 Euro White H8 2)            
750 City White 1)            
590 Onipal 1)          
585 Euro White H8 2)          
585 City White 1)          
Silver Alloys 2,0 1,5 1,2 1,0 0,8 0,5 2,0 1,5 1,2 1,0 0,8 0,5 5,0 4,0 3,0 2,0
925/000
800/000
Platinum Alloys 2,0 1,5 1,2 1,0 0,8 0,5 2,0 1,5 1,2 1,0 0,8 0,5 5,0 4,0 3,0 2,0
960/40 Pt/Cu              
950/50 Pt/Co As cast cubes                        
800/200 Pt/lr 3)                            
950 Pd                      

Stock goods from stock in Vienna. 
Warning: With the exception of the Pt/lr alloy, all semi-finished products from stock are soft annealed.
All specifications are in millimetres.

• Dimensions of our Stock Goods:
Sheet metals: Gold and platinum 200x100mm, silver 400x300mm
Square wires: Gold and platinum rods 300mm long, silver rolled in coils
Round wires: Rolled in coils

• Custom dimensions are produced specially, as desired by the customer.
Please ask your sales adviser about possible dimensions and sizes.

• We also produce round blanks, strips and sections

• All other alloys can, of course, be delivered to you as quickly as possible.

1) These alloys are nickel-free.
2) These alloys contain nickel. When processing, please observe the current legal requirements.
3) In line with the current hallmarking act, the iridium contained in a platinum alloy is to be considered equivalent to the platinum.

Solders from ÖGUSSA

The range of solders is tailored to the needs of the jewellery makers and includes all common solders.
All solders in the range are available from stock.

 

Classification

Working Temperature

Flow Behaviour

Delivery Form

Recommended
Flux

Sheet Metal

Strip

Wire

Cadmium-Free Yellow Gold Solders

917 Solder 1

750 Solder 1

750 Solder 2

750 Solder 4

585 Solder 1

585 Solder 2

585 Solder 3

585 Solder 4

333 Solder 3

880 °C

810 °C

760 °C

720 °C

790 °C

760 °C

740 °C

720 °C

680 °C

X-hard

X-hard

Hard

Soft

X-hard

Hard

Medium

Soft

Soft

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

Fluoron, T

Fluoron, T

Fluoron, T or h

Fluoron, T or  h

Fluoron, T or h

Fluoron, T or h

Fluoron, T or h

Fluoron, T or h

Fluoron, T or h

Cadmium-Free White Gold Solders

830 Solder 1)

750 Solder 1 1)

750 Solder 2

585 Solder 1 1)

585 Solder 2

580 Solder 4 1)

570 Solder 3 1)

200 Solder 

840 °C

840 °C

800 °C

800 °C

780 °C

720 °C

740 °C

780 °C

Hard

X-hard

Hard

X-hard

Hard

Soft

Medium

Hard

X

X

X

X

X

X

X

X

Fluoron, T

Fluoron, T

Fluoron, T

Fluoron, T

Fluoron, T

Fluoron, T

Fluoron, T

Fluoron, T

Cadmium-Free Platinum Solders 2)

Pt Solder 1

Pt Solder 2

Pt Solder 3

1390 °C

1250 °C

1070 °C

Strong

Medium

Light

X

X

X

No flux

No flux

No flux

Cadmium-Free Palladium Solders 2)

Pd Solder 1

Pd Solder 2

1100 °C

 980 °C

Hard

Medium

X

X

B

B

Cadmium-Free Silver Solders

730 for Enamel

656 Silver Solder

600 Silver Solder L2

560 Silver Solder L3

770 °C

730 °C

700 °C

650 °C

X-hard

Hard

Soft

X-soft

X

X

X

X

X

X

X

h

h

h

h

Cadmium-Free Paste Solders Accessories for Paste Solders

  9 GG Paste 8g

14 GG Paste 8g

14 GG Paste 8g

14 GG Paste 8g

14 WG Paste 8g 1)

18 GG Paste 8g

18 GG Paste 8g

18 RG Paste 8g

Silber Paste 8g

Unedel Paste 8g

680 °C

760 °C

720 °C

630 °C

735 °C

840 °C

735 °C

790 °C

650 °C

188 °C

Repair solder

Medium hard

Soft

Repair solder

Soft

Hard

Soft

Medium

Soft

Repair solder

MK3 dispenser in box with needle

Spare needles:
Purple 0.20 mm
Pink 0.30 mm

 

 

 

1) This solder contains nickel. When processing, please observe the current legal requirements.
2) These solders contain little/no platinum or palladium.

Tubes from ÖGUSSA – High-Quality Materials for Jewellery Designers

Contemporary jewellery design requires high-quality primary materials, and our jointless tubes in various dimensions meet these needs in full.

935 Silver Round
Ag935

External Ø

Wall

Internal Ø

Approx. G/500 mm

10,00 mm

0,50 mm

9,00 mm

77,60 g

8,00 mm

0,50 mm

7,00 mm

61,25 g

6,00 mm

0,50 mm

5,00 mm

44,90 g

5,00 mm

0,50 mm

4,00 mm

36,75 g

4,00 mm

0,50 mm

3,00 mm

28,60 g

3,00 mm

0,50 mm

2,00 mm

20,40 g

2,00 mm

0,50 mm

1,00 mm

12,25 g

1,50 mm

0,30 mm

0,90 mm

5,90 g

 

18 kt Yellow Gold Round
Au750/Ag150, Light Yellow

External Ø

Wall

Internal Ø

Approx. G/250mm

6,00 mm

1,00 mm

4,00 mm

60,90 g

6,00 mm

0,50 mm

5,00 mm

33,50 g

5,00 mm

1,00 mm

3,00 mm

48,70 g

5,00 mm

0,50 mm

4,00 mm

27,40 g

4,00 mm

1,00 mm

2,00 mm

36,50 g

4,00 mm

0,50 mm

3,00 mm

21,30 g

3,00 mm

0,50 mm

2,00 mm

15,20 g

2,00 mm

0,50 mm

1,00 mm

9,15 g

1,50 mm

0,30 mm

0,90 mm

4,40 g

 

14 kt Yellow Gold Round
Au585/Ag300, Light Yellow

External Ø

Wall

Internal ø

Approx. G/250 mm

6,00 mm

1,00 mm

4,00 mm

54,60 g

6,00 mm

0,50 mm

5,00 mm

30,00 g

5,00 mm

1,00 mm

3,00 mm

43,70 g

5,00 mm

0,50 mm

4,00 mm

24,55 g

4,00 mm

1,00 mm

2,00 mm

32,75 g

4,00 mm

0,50 mm

3,00 mm

19,10 g

3,00 mm

0,50 mm

2,00 mm

13,65 g

2,00 mm

0,50 mm

1,00 mm

8,20 g

1,50 mm

0,30 mm

0,90 mm

3,95 g

 

18 kt White Palladium Round
Au750/Pd160

External Ø

Wall

Internal ø

Approx. G/250 mm

6,00 mm

1,00 mm

4,00 mm

62,05 g

6,00 mm

0,50 mm

5,00 mm

34,15 g

5,00 mm

1,00 mm

3,00 mm

49,65 g

5,00 mm

0,50 mm

4,00 mm

27,90 g

4,00 mm

0,50 mm

3,00 mm

21,70 g

3,00 mm

0,50 mm

2,00 mm

15,50 g

2,00 mm

0,50 mm

1,00 mm

9,30 g

1,50 mm

0,30 mm

0,90 mm

4,45 g

 

14 kt White Palladium Round
Au585/Ag110/Pd190

External ø

Wall

Internal ø

Approx. G/250 mm

6,00 mm

1,00 mm

4,00 mm

56,95 g

6,00 mm

0,50 mm

5,00 mm

31,30 g

5,00 mm

1,00 mm

3,00 mm

45,55 g

5,00 mm

0,50 mm

4,00 mm

25,60 g

4,00 mm

0,50 mm

3,00 mm

19,95 g

3,00 mm

0,50 mm

2,00 mm

14,25 g

2,00 mm

0,50 mm

1,00 mm

8,55 g

1,50 mm

0,30 mm

0,90 mm

4,10 g

Material status: Hard-drawn
Length of our stock goods: 500 mm
Cuts are possible at any time.

Custom dimensions and shapes (square, oval, triangle and many more) on request.