ASTM A519 1020 Seamless Precision Steel raj

ASTM A519 1020 Seamless Precision Steel raj
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Txhawb tshuaj

Shaanxi Shew-e-H hlau yeeb nkab Co., Ltd yog ib qho ntawm kevASTM A519 Seamless precision steel rajtsum thiab exporters, peb yuav muab ntau yam khoom txheem steel piping seamless, expecially, ASTM A519 qib 4140, ASTM A519 qib 4130 yeeb no. Txais tos mus nug peb, peb yuav ua peb zoo zoo thiab nqi txhawb koj.

Txuj:ASTM A519
Khoom: 1020,
Kev:khaub thuas sib twv seamless
Daim ntawv thov:siv rau tus kheej kheej hydraulic hnyav Machinery, Cranes, Excavator thiab Forklifts.

Dimension

Pob:

Shannxi Shew-e-H hlau yeeb nkab Co., Ltd yog ib yam ntawm cov kev p235gh precision raj lwm tus neeg thiab kuj muaj npe nrov tej chaw tsim tshuaj paus, nruab muaj ntau yam kev p235gh precision raj factories, txais tos muas zoo p235gh precision raj ntawm peb lub tuam txhab.


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