Stainless steel                                                    1.4112 / AISI 440B                                           Acier Inoxydable

Rustfrit steel                                                                                                                            Acciai Inossidabli

Rostfrit steel                                                                                                                             Acero Inoxidable

 

W.Nr. 1.4112BSSIS 
AISI 440BAFNORJIS SUS440B
X90CrMoV18DIN 17740  1.4112

                               

C 0,85 - 0,95     Cr 17,00 - 19,00     Mo 0,90 - 1,30     V 0,07 - 0,12   

 

1.4112 - AISI 440B is designed to provide stainless properties with excellent hardness. In some respects it behaves similary to tool steel. 1.4112 - AISI 440B resists corrosion from mild atmospheres, fresh water steam, ammonia, many petroleum products and organic materials and several mild acid
environments.
 

Stock range 

 

1.4112 - AISI 440B round bar brightdrawn/ground tol. h9 acc. to DIN EN 10278 in lengths of 3 mtr
Sizes:

Ø 4,00 mmØ 11,00 mmØ 18,00 mmØ 28,00 mmØ 40,00 mmØ 70,00 mm
Ø 5,00 mmØ 12,00 mmØ 19,00 mmØ 30,00 mmØ 42,00 mmØ 75,00 mm
Ø 6,00 mmØ 13,00 mmØ 20,00 mmØ 32,00 mmØ 45,00 mmØ 80,00 mm

Ø 7,00 mm

Ø 14,00 mmØ 22,00 mmØ 34,00 mmØ 50,00 mm
Ø 8,00 mmØ 15,00 mmØ 24,00 mmØ 35,00 mmØ 55,00 mm
Ø 9,00 mmØ 16,00 mmØ 25,00 mmØ 36,00 mmØ 60,00 mm
Ø 10,00 mmØ 17,00 mmØ 26,00 mmØ 38,00 mmØ 65,00 mm

1.4112 - AISI 440B round bar hotrolled / forged, peeled / turned acc. DIN EN 10060 ( formerly DIN 1013 ), long 4-6 mtr
Sizes:

Ø 25,00 mmØ 60,00 mmØ 100,00 mmØ 150,00 mmØ 210,00 mmØ 323,00 mm
Ø 30,00 mmØ 65,00 mmØ 105,00 mmØ 155,00 mmØ 220,00 mmØ 325,00 mm
Ø 35,00 mmØ 70,00 mmØ 110,00 mmØ 160,00 mmØ 230,00 mmØ 332,00 mm

Ø 36,00 mm

Ø 75,00 mmØ 115,00 mmØ 170,00 mmØ 240,00 mmØ 350,00 mm
Ø 40,00 mmØ 80,00 mmØ 120,00 mmØ 180,00 mmØ 250,00 mmØ 375,00 mm

Ø 45,00 mm

Ø 85,00 mmØ 125,00 mmØ 190,00 mmØ 260,00 mmØ 400,00 mm
Ø 50,00 mmØ 90,00 mmØ 130,00 mmØ 195,00 mmØ 280,00 mm
Ø 55,00 mm Ø 95,00 mmØ 140,00 mmØ 200,00 mmØ 300,00 mm

Brightbars only in full lengths, not cutted.
Peeled material also possible to in fixlengths.

1.4112 - AISI 440B Forgings
Forgings acc. to drawings, bars, discs and rings on request.

1.4112 - AISI 440B Blocks / flats, sawn from forged primematerial
Sizes on request.

1.4112 - AISI 440B square bars hotrolled and pickled tolerance DIN EN 10059 ( formerly DIN 1014 ) long 4-6 mtr
Sizes:

13,50 mm22,00 mm
17,00 mm27,00 mm

1.4112 - AISI 440B flat bars hotrolled and pickled tolerance DIN EN 10058 ( formerly DIN 1017 ) long 4-6 mtr
Sizes:

15 x 6 mm30 x 15 mm44 x 19 mm51 x 24 mm65 x 14 mm76 x 17 mm
20 x 6 mm44 x 6 mm51 x 8 mm51 x 29 mm70 x 24 mm85 x 10 mm
20 x 10 mm44 x 10 mm51 x 12 mm63 x 12 mm75 x 14 mm85 x 17 mm
25 x 10 mm44 x 12 mm51 x 14 mm64 x 13 mm75 x 16 mm85 x 22 mm
30 x 10 mm44 x 15 mm51 x 19 mm65 x 10 mm76 x 10 mm

 

Certificates:     EN 10204 / 3.1

  

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