He Tirohanga Whānui mō ngā Ngongo Mīhini / Ngā Ngongo Matū me ngā Ngongo Wairakau

Whakaahuatanga Poto:

Ngā Paerewa:
ASTM A106—Paipa maitai waro korekore mō te pāmahana teitei

ASTM A213—Ngā ngongo maitai koranu ferritic me te austenitic kore-tuitui mō ngā kohua, ngā whakamahana nui me ngā whakawhiti wera

ASTM A333—Paipa rino ingoa kore-tuitui me te whakarewa mō te pāmahana iti

ASTM A335—Ngopū rino koranu ferritic korekore mō te pāmahana teitei

EN10216-2—He paipa maitai kore-konumohe me ngā paipa maitai konumohe me ngā āhuatanga pāmahana teitei kua tohua

GB9948—Paipa maitai kore-tuitui mō te pakaru hinu

GB6479—Paipa maitai kore-tuitui mō ngā taputapu tongi pēhanga teitei


Taipitopito Hua

Ngā Tohu Hua

Paerewa

Grade

OD

Tte hiroki

Whakamōhiotanga

ASTM A106

106B 106C

21.3-914mm

2-150mm

paipa maitai

ASTM A213

T5 T9 T11 T12 T22 T91

19-127mm

2-20mm

Paipa maitai whakawhiti wera

ASTM A335

P5 P9 P11 P12 P22 P36 P91

60.3-914mm

2-150mm

paipa maitai

ASTM A333

Kari6 Kari8 Kari10

21.3-914mm

2-80mm

Paipa maitai pāmahana iti

EN10216-2

P195GH P235GH P265GH 16Mo3 13CrMo4-5 10CrMo9-10 15NiCuMoNb5-6-4(WB36) X10CrMoVNb9-1 X20CrMoV11-1

19-914mm

2-150mm

paipa maitai

GB9948

10 20 12CrMo 15CrMo 12Cr1MoV 12Cr2Mo 12Cr5Mo 12Cr9Mo

19-914mm

2-150mm

Paipa pakaru hinu

GB6479

10 20 Q345BCDE 12CrMo 15CrMo 12Cr2Mo 12Cr5Mo 10MoWVNb 12SiMoVNb

19-914mm

2-150mm

Ngongo tongi pēhanga teitei

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