High quality special steel supplier.Old rev.
  • Certified Company

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

ASTM 630


ASTM 630 material is precipitation hardening.

Chemical composition of ASTM 630, ASTM 630 mechanical properties, ASTM 630 datasheet, ASTM 630 equivalent grade, Heat treatment and temperature process of ASTM 630.


ASTM 630 property sheet

ASTM 630 Spec.

Chemical Composition of ASTM 630

C Max 0.07
Si Max 1.00
Mn Max 1.00
P Max 0.04
S Max 0.03
Cr 15.5-17.5
Ni 3.00-5.00
Cu 3.00-5.00
Nb 0.15-0.45

Mechanical Properties of ASTM 630

Rp0.2 (MPa) 157 (≥)
Rm (MPa) 621 (≥)
AKV (J) 43
A (%) 12
Z (%) 43
Hardness HBW 222

ASTM 630 shape and dimensions

ASTM 630 Round bar: 1mm-800mm
ASTM 630 Square bar: 10mm * 10mm-600mm *600mm
ASTM 630 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
ASTM 630 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
ASTM 630 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
ASTM 630 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

ASTM 630 Stock

17-4PH Stainless Steel Seamless Tube Pipe

ASTM 630 Relevant products

ESR AMS 5604 / 5622 / 5643 17-4PH/630 Block

ESR AMS 5604 / 5622 / 5643 17-4PH/630 Block

ESR AMS 5604 5622 5643 17-4PH 630 Block
AMS 5604|5622|5643|17-4PH|630 square bar

AMS 5604|5622|5643|17-4PH|630 square bar

ESR AMS 5604 5622 5643 17-4PH 630 Block
17-4ph(S17400,630) Stainless Steel Sheet

17-4ph(S17400,630) Stainless Steel Sheet

17-4ph(S17400,630) Stainless Steel Sheet
17-4PH/630 Stainless Steel Tube Pipe

17-4PH/630 Stainless Steel Tube Pipe

17-4PH 630 Stainless Steel Tube Pipe
Steel for equipment for making masks 630 / 17-4ph ESR

Steel for equipment for making masks 630 / 17-4ph ESR

Steel for equipment for making masks 630 17-4ph ESR
17-4PH Stainless Steel Seamless Tube

17-4PH Stainless Steel Seamless Tube

17-4PH Stainless Steel Seamless Tube, Precipitation harde...
630 / 17-4ph ESR Steel for Equipment for making masks

630 / 17-4ph ESR Steel for Equipment for making masks

630 17-4ph ESR Steel for Equipment for making masks