模具鋼材1.2344esr模具鋼

　　模具鋼國(guó)產(chǎn)和進(jìn)口材料價(jià)格不同，不同時(shí)間段價(jià)格波動(dòng)較大。建議你咨詢?cè)诰€客服，獲取實(shí)時(shí)鋼材報(bào)價(jià)！1.2344模具鋼特點(diǎn):

　　1.均勻的材料，優(yōu)越的機(jī)械加工性和拋光，2。韌性和塑性高，3。高低溫下耐磨性高，4。出色的整體硬化，

　　1.2344熱處理:

　　鍛造軟化退火硬化回火

　　1050-850℃820-840℃1020-1050℃520-700℃

　　純度:根據(jù)ASTME45方法A，A硫化物≤0.5，B氧化物，C硅酸鹽和D球形氧化物≤1或DIN50602-K1≤10

　　或者根據(jù)客戶要求。

　　鋼工廠條件:軟化和退火，良好的顯微組織。模具鋼材料1.2344esr，硬度高達(dá)229HB或根據(jù)客戶要求回火。

　　Application status: 30-55HRC.

　　1.2344 chemical formation:

　　CSiMnPSCrMOV

　　0.38-0.420.8-1.20.30-0.50≤0.015≤0.0024.80-5.501.2-1.5

　　0.90-1.10

　　Ultrasonic inspection:

　　ASTMA388-FBHmax.3mm(1/8inch) or SEP1921-test.

　　Group3-ciassE,e or according to customer requirements.

　　1.2344 Main applications:

　　1. Die casting die (die core, fixed parts, upper)模具鋼Material 2344 performance die, nozzle, nitriding thimble,)

　　2. Extrusion die (die core, support, choke,)

　　3. Hot-pressing die, (aluminum, magnesium, copper alloy,)

　　4. Parts, such as cold shear, flash, hot shear, wear-resistant parts,蘇州東锜Precision Mould Material Co., Ltd. is模具鋼, alloy structural steel, die casting模具鋼, alloy structural steel, cold work模具鋼、高速鋼, plastic模具鋼, cemented carbide,不銹鋼The company specializing in the production and processing of metal materials and other products has a complete and scientific quality management system, and can customize various specifications according to customers' needs.