519 1012} Cov khoom siv kub uas tau sib khi

519 1012} Cov khoom siv kub uas tau sib khi

ASTM A {519 1012} Cov yeeb nkab uas siv tau raws li cov qauv A519 thiab yog cov yeeb nkab uas tsis siv rau hauv cov tshuab, tsheb thiab lwm qhov.
Xa kev nug
Tsham tam sim no
Hauj lwm lawm

Ib 519 1012} seamless tshuab tshuab steel tub kev piav qhia

 

ASTM A {519 1012} cov raj siv hluav taws xob seamless rau cov neeg siv khoom lag luam
Nws cov tshuaj lom neeg muaj pes tsawg leeg yog raws li hauv qab no:
C: 0.38-0.43%
Mn: {{0. {75-1. {{%
Si: {{0. {15-0. 35%
P, s tsawg dua los yog sib npaug rau 0. 025%
Cr: {{0. {80-1. 10%
Ni tsawg dua lossis sib npaug rau 0. 25%
Mo: {{{0. {15-0. 25%
Cov Khoom Siv Neeg Kho Tshuab
Tos lub zog: 862 ~ 1034MPA
Lub zog tensile: ntau dua los yog sib npaug rau 931MPA
0} degree cuam tshuam: transverse kev cuam tshuam ntau dua los yog sib npaug rau 60j, kev sib luag ntev dua lossis sib npaug rau 100j.
Tsis tas li ntawd, raws li ASTM A519 / A519M {2}} cov qauv siv tshuab hluav taws xob tuaj yeem ua rau hauv cov khoom sib tw, haum rau cov khoom siv sib txawv

 

A 519 1012} Cov pa hlau hlau hlau tubing specification

Khoom npe

{519 1012 Cov yeeb nkab steelless

Hom

Gnee

Ntu puab

Voj voog

Lub hom phiaj

ASTM 519

Qhov tuab

{{0 {}}. {25-100 hli

Od

6-1020 hli

Daim ntawv muaj cai

API, CE, BIS, JIS, GS, ISO9001

Nto Kho

Tsis Muaj Kev Ua

Kev nyiaj tau

±1%

Kev pab cuam

Vuam, xuas nrig ntaus, txiav, dabtsi yog khoov, decoiling

Oiled lossis tsis muaj roj

Tsis-Roj

Lub sijhawm khoom xa tuaj

7-15 hnub

Kev siv

Cov Yeeb Nkab Dej, Boiler Yeeb Nkab, Cov Yeeb Nkab, Roj Yeeb Nkab, Roj Yeeb Nkab, Yeeb Nkab Yeeb Nkab

Lub thawv

Txheem seaworthy pob

Moq

1 TUJ

 
519 1012 round cov tubing khov
 
A519 1012 Seamless Mechanical Steel Tubing
Ib tug 519 1012} seamless tshuab cov hlau tubing
A519 1012 round Hot-Finished Tubing
519 1012 round cov tubing khov
A519 1012 Medium Carbon Steel Tubings
Ib qho 519 1012 cov qhob hlau nruab nrab

Cov FAQ

 

1.Q: Puas yog koj cov tuam txhab ua lag luam lossis cov chaw tsim lag luam?
A: Peb yog kev tshaj lij kev lag luam tuam txhab rau cov khoom lag luam hlau .Peb tseem tuaj yeem muab cov khoom loj ntawm cov hlau.

2.Q: Koj puas xa khoom rau lub sijhawm?
A: Yog, peb cog lus tias yuav muab cov khoom lag luam zoo thiab xa tuaj raws sijhawm zoo thiab.

3.Q: Koj puas muab cov qauv? Puas yog nws pub dawb lossis ntxiv?
A: Cov qauv tuaj yeem muab tau rau cov qhua tuaj noj mov nrog dawb, tab sis cov neeg xa xov thauj mus los yuav tau them los ntawm cov neeg siv khoom.

4.Q: Koj puas kam txais txoj kev kuaj thib peb?
A: Yog kiag li peb lees txais.

 

Cim npe nrov: {519 1012 samless kub-ua tiav cov neeg kho tubing, Tuam Tshoj ib tug neeg siv seaming tshuab tubing, lwm tus neeg, Hoobkas

Xa Xov