Contact

WM-Technik GmbH

Olvenstedter Straße 48
39108 Magdeburg
Tel.: +49 (0) 391 72 73 728
Fax: +49 (0) 391 72 73 729

Monday - Friday
From 8.00 to 16.00 (MEZ/CET)

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Import

Forging in steel

Products: Seamless rolled rings, discs, plates, waves for gearboxes of general mechanical and plant engineering. Freeform forged in accordance with this overview (up to 5.5 tons, weight per piece)
- Discs: up to 7500 mm AD
- Rings: up to 6000 mm AD rolled and forged
- Waves up to 1000 mm AD
- Forged Rods: square shaped
- Forged Plates:
Size range: sq. 50-200mm, approx. 13-200mm.

Forging: 300% - 500%
Heat treatment: normal glow.

Materials:
- General construction steel
- compensation steel
- Use of steel
- Heat resistant steels
- Nitride
- Tool Steel
Versions according to EN 10204-3.1:
- Clean raw forged with the addition
- Pre-machined to your desired size
- Adapted from finished drawings
- Heat treated according to your demands
- Acceptances and certificates according to your demands

Standards and specifications:
- We deliver in accordance with DIN EN and, according to customer specifications.

Mechanical processing:
- We can work from drawings provided.

Delivery time: 30-60 days.

Material testing and certification:
- The manufacture is done according to DIN EN ISO9001. The mechanical tests and nondestructive tests are covered with certificates according to EN 10204-3.1 or 3.2.
U.S. testing after September 1921 Class C / c. EN 10083.

 

Steel brand

 

 

Norms

ST 52-3

1.0553 DIN 17100

Ck 45

1.1191 DIN 17200

11SMn30

1.0715 DIN 17210

16 MnCr 5

1.7131 DIN 17210

16 MnCrS5

1.7139 DIN 17210

17CrNiMo6

1.6587 DIN 17210

18CrNiMo7

1.6587 DIN 17210

20MnCr5

1.7147 DIN 17210

42CrMoS4

1.7227 DIN 17200

42CrMo4

1.7225 DIN 17200

28Cr4

1.7030 DIN 17200

25CrMo4

1.7218 DIN 17200

30CrNiMo8

1.6580 DIN 17200

30CrMoV9

1.7707 DIN 17200

31CrMoV9

1.8519 DIN 17200

34CrNiMo6

                           1.6582 DIN 17200

36CrNiMo4

1.6511 DIN 17200

X10Cr13

1.4006 DIN 17440

X30Cr13

1.4028 DIN 17440

X20CrNi17.2

1.4057 DIN 17440

X5CrNi18 10

1.4301 DIN 17440

X10CrNiS 18 9

1.4305 DIN 17440

X6CrNiTI 18 10

1.4541 DIN 17440

 

Pos

Type

Weight.

kg.

Plan

Unit

Measure

mm.

 

 

 

1

 

 

 

Cylindrical shafts

 

 

 

 

1000-

5500

 Cylindrical shafts

D

L

260-1000

1500-6300

D max.

L max.

1000

330

L max.

D max.

6300

500

 

 

 

 2

 

 

Square rods

 

 

 

1000-

5450

 

 Square rods

A

L

250-500

1500-6300

A max.

L max.

500

3300

L max.

A max.

6300

330

 

 

 3

 

Flat rods

B/A ≤ 2,5

 

 

1000-

5050

 Flat rods

A min

B

L

B max

A max

220

250-700

1500-6000

700

350

 

 

 

 

 4

 

Flat rods

B/A ≥2,5

 

 

 

 

1000-

5000

 Flat rods

 

A min

B

L

 

400-800

120-150

1500-4500

 

 

 5

 

 

Stepped shafts

 

 

 

1000-

5400

 Stepped shafts

 

D max.

d

L

l

 

1000

250-900

1500-6000

≥ 450

 

 

 

 

 6

 

 

 

 

Flanged

 

 

 

 

1000-

5400

 

 Flanged

 

D max.

d

l

L

 

1000

250-900

≥ 200

1500-6000

 

 

 

7

 

 

 

Stepped shafts

 

 

 

 

1000-

5200

 Stepped shafts

 

D max.

d

d1

l1

l2

l3

L

 

 

1000

250-900

250-900

≥ 400

≥ 150

≥ 450

1500-6000

 

 

 

 

 

 8

 

 

 

 

Discs, perforated discs

 

 

 

 

1000-

4200

 Discs, perforated discs

 

 

 

D max.

 

H

 

 

 

1700

 

180-750

 

 

9

 

 

Seamless rolled and forged rings

 

 

 

1000-

6300

 Seamless rolled and forged rings

 

D

H

D-d /2

 

 

1000- 6000

220-550

≥ 120

 

 

 

10

 

 

 

Cube

 

 

 

 

1000-

5000

 Cube

 

L max.

 

L / B

 

1000

 

≤ 2,8