Specification:

DIN 17175 alloy steel pipe is just a big class, and it has many classifications. We mainly produce DIN 17175 ST35.8, DIN 17175 ST45.8, and 10CrMo910 steel pipes. This alloy steel pipe is just a big class, and it has many classifications

Steel Grade:

– DIN 17175 St35.8, DIN 17175 St45.8, 15Mo3, 13CrMo44, 10CrMo910

Size:

Hot-rolled:    OD:51-508 mm; WT: 7-60 mm; L: Max 16000 mm

Cold-Drawn: OD: 10-50 mm; WT: 2-10 mm; L: Max 16000 mm

Specifications in accordance with customer requirements.

Packing:

Beveled/black painting/plastic caps/in bundles/steel strips/wooden box/

accordance with customer requirements.

Surface treatment:

Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting, Epoxy & Fbe Coating Painting as requested

Mechanical Properties:

Grade TS (Mpa) Ys (Mpa) E (%)
St 35.8 360-480 ≥ 235 ≥ 25
St 45.8 410-530 ≥ 255 ≥ 21
15Mo3 450-600 ≥ 275 ≥ 20
13CrMo44 440-590 ≥ 290 ≥ 20
10CrMo910 450-600 ≥ 280 ≥ 18

Grade and Chemical composition:

Grade C Si Mn P S Cr Mo
St 35.8 ≤ 0.17 0.10-0.35 0.40-0.80 ≤ 0.040 ≤ 0.040
St 45.8 ≤ 0.21 0.10-0.35 0.40-1.20 ≤ 0.040 ≤ 0.040
15Mo3 0.12-0.20 0.10-0.35 0.40-0.80 ≤ 0.035 ≤ 0.035 0.25-0.35
13CrMo44 0.10-0.18 0.10-0.35 0.40-0.70 ≤ 0.035 ≤ 0.035 0.70-1.10 0.46-0.65
10CrMo910 0.08-0.15 0.10-0.35 0.40-0.70 ≤ 0.035 ≤ 0.035 0.20-0.25 0.90-1.20

See also :

A213 Pipes

ASTM A213 Alloy Steel Boiler Tubes

A355 Pipes

ASTM A335 Seamless Alloy Steel Pipes

A519 Pipes

ASTM A519 Alloy Steel Mechanical Tubing

AISI 4130 Pipes

AISI 4130 Low Alloy Steel Pipes

AISI 4140 Pipes

AISI 4140 Alloy Steel Pipes

DIN 17175 Pipes

DIN 17175 Alloy Steel Pipes

EN 10297-1

EN 10297-1

EN 10216-1, EN 10216-2

EN 10216-1, EN 10216-2

EN 10297-1 Alloy Steel

EN 10297-1 Alloy Steel

EN 10210-1

EN 10210-1

Hastelloy C22

Hastelloy C22

Inconel 600

Inconel 600

Inconel 625

Inconel 625

Inconel 718

Inconel 718

Inconel 800

Inconel 800