Need help?

+86-1388-0247-006 sales@longhaisteel.com
Special Alloy

AISI HAP 70

The high quality USA AISI HAP 70 material is one of the more steel grades we supply, Powder metallurgy high-speed tool steel. HAP 70 is our main production grade, which has been approved by customers in many countries since its initial production, including our HAP 70 round bars, flat bar, forgings, fasteners, tubes, wires, strips, sheets & Plates, as well as a variety of profiles, professional high precision auto-lathe processing manufacturer of clinching fasteners, axes, standoffs, screws, studs, nuts, bolt, OEM parts and special shaped turning partsthe state of delivery includes quenched and tempered, annealed, machined semi-finished products, we also have strict management of the packaging, to avoid material damage from transportation. We are the best supplier of HAP 70 materials, and we are willing to develop together with customers from all over the world.

Also includes HAP 70 steel material norm, chemical composition, mechanical properties, datasheet, HAP 70 equivalent, heat treatment and temperature process of HAP 70, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in HAP 70 this steel grade have a more comprehensive understanding, Download the full HAP 70 PDF version of this datasheet.

2015-08-10 15:47:56 Print this page

Chemical composition (wt.%)

C(%) Cr(%) Mo(%) V(%) W(%)
2.00 4.0 10.0 4.5 12.0
Co(%)
12.0

Mechanical Properties

Rp0.2 (MPa) Rm (MPa) Impact
KV (J)
Elongation
A (%)
A Z (%) Delivery Hardness HB
535 (≥) 971 (≥) 41 21 11 Solution & Aging, Ann, Ausaging, Q+T 411

Find HAP 70 Suppliers?

Inquiry

Tags

HAP 70

Products

17-7PH(631,UNS S17700,1.4541)  AMS 5528 Stainless Steel Coil

17-7PH(631,UNS S17700,1.4541) AMS 5528 Stainless Steel Coil

1.4109 / 440A / X70CrMo15 Martensitic Stainless Steel Sheet & Coil

1.4109 / 440A / X70CrMo15 Martensitic Stainless Steel Sheet & Coil

X70CrMo1 / 1.4109 Martensitic Stainless Steel Sheet, Strip, Coil

X70CrMo1 / 1.4109 Martensitic Stainless Steel Sheet, Strip, Coil

Nimonic 80A | NiCr20TiAl|2.4952|UNS N07080|BS 3HR1 Forging Bars

Nimonic 80A | NiCr20TiAl|2.4952|UNS N07080|BS 3HR1 Forging Bars

Forging Process for NiCr20TiAl Valve Stem and Valve Disc

Forging Process for NiCr20TiAl Valve Stem and Valve Disc

L 605/ALS1670/R30605/KC20WN/Haynes 25/AMS 5759 Tube pipe

L 605/ALS1670/R30605/KC20WN/Haynes 25/AMS 5759 Tube pipe