x52 api cev
Txoj kab uas hla
20mm-500mm/raws li koj xav tau
Ntawm thickness
0, 3-100mm/raws li xav tau
Ntev
5800-12000mm / raws li xav tau
Txuj
AISI ASTM DIN, JIS GB JIS...SUS. IN. lwm
MOQ
5 ton
Cov txheej txheem
kub dov / txias dov
kho saum npoo
Galvanized
thickness kam rau ua
± 0,05 hli
Khoom siv
GB: Q195, Q215, Q235A, Q235B, Q235C, Q235D, Q255A, 255B, Q275, Q295A, Q295B, Q345B... Q345C, Q345D, Q345E, Q390B, Q39Q390D, Q390E, Q420, Q420B, Q420C, Q420D, Q420E, Q460D, Q460E, Q500D, Q500E, Q550D, Q550E, Q620D, Q620E, Q690E, Q6
ES: S185, S235JR, S275JR, S355JR, S420NL, S460NL, S500Q, S550Q, S620Q, S690Q
ASTM: Qib B, Qib C, Qib D, A36, Qib 36, Qib 40, Qib 50, Qib 55, Qib 60, Qib 65, Qib 80
JIS: SS330, SPHC, SS400, SPFC, SPHD, ESPS
Daim ntawv thov
1. laj kab, tsev cog khoom, rooj vag yeeb nkab, tsev cog khoom 2. Tsis tshua muaj siab ua kua, dej, roj, roj, kab yeeb nkab 3. Rau sab hauv tsev thiab sab nraum zoov
Kev tsim vaj tsev 4. Dav siv hauv kev tsim kho scaffolding, uas yog pheej yig dua thiab yooj yim, thiab lwm yam.
Txuj
x52 api cevKhoom siv
ASTM A106B ASTM A53B API 5L Gr B ST52, ST37, ST44
SAE 1010/1020/1045 S45C/CK45, SCM435, AISI4130/4140
Sab nraud txoj kab uas hla
13.7mm -609}, 6 hli
phab ntsa thickness
1.5 hli -50mm
Ntev
3m-12m, random lossis kho, raws li tus neeg siv khoom thov
Cov tshuab
kub dov
Kev kam rau siab
Tswj nrog hauv tus qauv, OD: ntxiv /-1 feem pua, WT: ntxiv /-5 feem pua
Qhov zoo
1. Lub sijhawm luv luv
2 kev ruaj ntseg zoo
3 tus nqi sib tw
4 qauv dawb
Cim npe nrov: x52 api steel yeeb nkab, tus neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv
