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It is used for the spring of mattress,mattress helical wire and border wire etc,applicable to all kinds of automatic and semi-automatic machine
Steel Grade:carbon spring steel wire
Standard:AISI, ASTM, BS, DIN, GB, JIS
Wire Gauge:0.3-13mm
Can be used for cutting, stamping and measuring tools. It is used in papermaking, packaging, printing,and non-ferrous metal processing industries.
Widely used in the aerospace industry, medical implants, marine industry, weaponry, automotive industry, marine Industry, chemical and petrochemical industry, pulp and paper...
1. Annealing: 880ºC Furnace cooling
2. Normalization: 880~870ºC Air cooling
3. Hardening: 820~870ºC Water cooling
GCr15 EN31 SAE52100 SUJ2 Belong to a kind of high carbon chromium bearing steel which most widely used with a good performance and less alloy content.
Specification:ck45 Hard chrome plated steel rod round bar in stockin Stock
Material: CK45, SAE1045, 4140, 4340, JIS45C, 40Cr, 20MnV6, 42CrMo, SS431, SS430,
Material: DIN 100Cr6
Standards:ASTM,JIS,GB,EN(DIN,BS,NF)Or Per as clients' requires.
Bearing steel has enormous hardness. With bending strength, bearing steel can withstand high stress and centrifugal forces. Bearing steel materials can eighter be...
EAF+LF+VD, Hot Rolled or Forged, Black surface or Machined surface (Peeled, Turned, Grinded), Spheroidizing Annealed, UT 100% Passed
Jan 20, 2021
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