Khoom Description

HD17BB tungsten alloy pas nrig muab cov txiaj ntsig ntawm ob qho tib si hlau thiab tooj liab. Nws cov khoom xyaw yog 90% tungsten, 6% nickel thiab 4% tooj liab / hlau. Nws yog Class 1 khoom ntawm ASTM-B-777 tungsten alloy pas nrig. Txawm hais tias tseem yog ib qho kev xaiv zoo tshaj plaws rau kev siv cuab yeej, nws kuj tau lees paub tias yog ib qho txiaj ntsig zoo rau cov tsoos tungsten, npib tsib xee, thiab hlau alloys. HD17BB ua tau raws li qhov yuav tsum tau muaj rau AMS-7725, AMS-T-21014, MIL-T-21014D, nrog rau tam sim no ASTM-777-07 Chav Kawm 1 specifications.

Cov Khoom ntawm HD17BB tungsten alloy pas nrig yog

Ceev: 17 Gms/cc thiab 0.614 Lbs/in3
Hardness Rockwell: 24C
Qhov kawg Tensile Strength: 110, 000 PSI
Yield Strength (2% offset): 90, 000 PSI
Elongation: 8% hauv 1 "
Qhov Loj Elastic Limit: 45, 000PSI
Modules ntawm Elasticity: 40 x 106 PSI
Coefficient ntawm Thermal Expansion: 5.4 X 10-6 / degree (20 ~ 400 degree)
Thermal conductivity: 0.23 CGS Chav nyob
Hluav taws xob conductivity: 14% IACS
Magnetic Properties: Magnetic me ntsis
ASTM-B -459-67: Chav Kawm 1

Specification

Khoom	HD 17 IB
Khoom npe	High-density tungsten alloys
Hom	Refractory / Reactive; tungsten; Alloy
Puab/Form	Hollow Tshuag (Tube, Yeeb Nkab, Kem) (optional feature); Round Bar lossis Qws Tshuag (optional feature); Fabricated Parts lossis Shapes (Castings, Forgings, Machined Parts, thiab lwm yam) (optional feature); Semi-tiav lawm, zeb Tshuag lossis ze Net Shapes; Flats / Rectangular Bar (optional feature); Squares (optional feature); Bar los yog Rods
Ua, Temper & Finish	metallurgy
Daim ntawv thov	Aerospace lossis Aircraft Quality; Automotive lossis Tsheb; Kev siv tshuaj lom neeg lossis khoom siv; Roj & Gas qhov dej; Kev kho mob; Kev tiv thaiv hluav taws xob