Tuam Tshoj welded seamless Structural Steel Pipe S355J2H Chaw tsim tshuaj paus thiab tsum

welded seamless steel yeeb nkab S355J2H

welded seamless Structural Steel Pipe S355J2H Featured duab

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Adaim ntawv thov:
Seamless steel kav ua los ntawm cov hlau no yog dav siv nyob rau hauv hydraulic props, high-pressure gas cylinders, high-pressure boilers, chiv khoom, roj av cracking, automotive qag tes tsho, diesel xyaw, hydraulic fittings, thiab lwm yam kav dej.

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Product Detail

Khoom cim npe

S355 J2H qauv yeeb nkab

S355J2H yog nrov heev nyob rau hauv cov teb chaws Europe ua lag luam thiab ib co Asia ua lag luam.

Chemical Component

S335J2H	C	Mn	Si	P	S	N
S335J2H	≤ 0.24	≤1.60	≤ 0.55	≤ 0.04	≤ 0.04	≤ 0.009

Neeg kho tshuabPtxoj cai

	≤16mm	16-40 hli	40-63 hli	63-80 hli	80-100 hli	100-150 hli	200-250	250-400 Nws
Yield zog	≥345	≥335	≥325	≥315	≥305	≥285	≥275	≥265
Tensile zog	450-630 : kuv
Elongation	≥ 21
Impact Test:	'-20 ℃ ≥34