China Mga kinakailangan sa Tempering Manufacturer at Supplier

Mga kinakailangan sa tempering

Mga pamantayan:
ASTM A106—Seamless na carbon steel pipe para sa mataas na temperatura

ASTM A213—Seamless na ferritic at austenitic alloy steel tubes para sa mga boiler, superheater at heat exchanger

ASTM A333—Seamless at welded nominal steel pipe para sa mababang temperatura

ASTM A335—Seamless ferritic alloy steel nominal tube para sa mataas na temperatura

EN10216-2—Unalloyed steel at alloy steel pipe na may tinukoy na mga katangian ng mataas na temperatura

GB9948 —Seamless steel pipe para sa petroleum cracking

GB6479 —Seamless steel pipe para sa high-pressure fertilizer equipment

Pamantayan	Grade	OD	Thickness	Puna
ASTM A106	106B 106C	21.3-914mm	2-150mm	bakal na tubo
ASTM A213	T5 T9 T11 T12 T22 T91	19-127mm	2-20mm	Heat exchanger steel pipe
ASTM A335	P5 P9 P11 P12 P22 P36 P91	60.3-914mm	2-150mm	bakal na tubo
ASTM A333	Gr6 Gr8 Gr10	21.3-914mm	2-80mm	Mababang temperatura pipeline steel pipe
EN10216-2	P195GH P235GH P265GH 16Mo3 13CrMo4-5 10CrMo9-10 15NiCuMoNb5-6-4(WB36) X10CrMoVNb9-1 X20CrMoV11-1	19-914mm	2-150mm	bakal na tubo
GB9948	10 20 12CrMo 15CrMo 12Cr1MoV 12Cr2Mo 12Cr5Mo 12Cr9Mo	19-914mm	2-150mm	Oil cracking pipe
GB6479	10 20 Q345BCDE 12CrMo 15CrMo 12Cr2Mo 12Cr5Mo 10MoWVNb 12SiMoVNb	19-914mm	2-150mm	High-pressure fertilizer tube