SAE4130 30CrMo Cold Drawn Alloy Seamless Steel Yeeb Nkab

Lus piav qhia luv luv:

Cold drawn seamless steel yeeb nkab yog tsim los ntawm seamless steel hollow.Nws tau ua tiav ntxiv los ntawm kev kos duab txias dhau ntawm lub mandrel, tswj tus ID, thiab los ntawm kev tuag los tswj OD.CDS yog superior nyob rau hauv nto zoo, dimensional tolerances thiab lub zog thaum piv rau kub tiav seamless tubing.Vim cov yam ntxwv ntawm high-precision, nyob rau hauv precision machinery manufacturing, nws pib qhov chaw, hydraulic thooj voos kheej kheej, kev tsim kho (steel tes tsho) kev lag luam muaj ntau yam. ntawm kev siv.

Loj: 16mm-89mm.

WT: 0.8mm-18mm.

Puab: Round.

Ntau hom: Txias kos los yog txias dov.

Length: Ib qho random ntev / Ob chav random ntev lossis raws li tus neeg thov kev thov tiag max ntev yog 10m


Product Detail

Khoom cim npe

Raws li tus nqi muag nruj heev, peb ntseeg tias koj yuav tau tshawb nrhiav deb thiab dav rau txhua yam uas tuaj yeem tuav peb.Peb muaj peev xwm hais tau meej meej tias rau qhov zoo ntawm cov nqi zoo li no peb tau qis tshaj plaws rau SAE4130 30CrMo Cold Drawn Alloy Seamless Steel Pipe, Nrog rau lub ntsiab lus ntawm "kev ntseeg, cov neeg siv khoom ua ntej", peb txais tos cov neeg yuav khoom. tsuas yog hu los yog e-mail rau peb rau kev koom tes.
Raws li tus nqi muag nruj heev, peb ntseeg tias koj yuav tau tshawb nrhiav deb thiab dav rau txhua yam uas tuaj yeem tuav peb.Peb muaj peev xwm hais tau meej meej tias rau qhov zoo ntawm cov nqi no peb tau qis tshaj plaws rauSAE4130 Cold Drawn Seamless Steel Yeeb Nkab, Peb vam tias peb tuaj yeem tsim kev koom tes ntev nrog txhua tus neeg siv khoom.Thiab vam tias peb tuaj yeem txhim kho kev sib tw thiab ua tiav qhov xwm txheej yeej-yeej ua ke nrog cov neeg siv khoom.Peb zoo siab txais tos cov neeg siv khoom los ntawm thoob plaws lub ntiaj teb los tiv tauj peb rau txhua yam koj xav tau!

Txuj

Qib

Chemical Components (%)

 

 

C

Si

Mn

P

S

Mo

Cr

V

ASTM A519 Cov Lus Qhia Tshwj Xeeb

4 130

0.28-0.33 Nws

0.15-0.35 dr hab

0.40-0.60 Nws

≤ 0.040

≤ 0.040

0.15-0.25 dr hab

0.8-1.10 Nws

/

Qib

Kev xa khoom

Tensile zog

Yield zog

Elongation

Hardness

 

Qhov xwm txheej

(Mpa) Min.

(Mpa) Min.

(%) Min.

(HB) Min.

4 130

HR

621 ib

483 ib

20

89

 

SR

724 ib

586 ib

10

95

 

A

517 ib

379 ib

30

81

 

N

621 ib

414 ib

20

89

Annealing

Tom qab cov khoom txias tau kos rau qhov ntau thiab tsawg, cov hlab tau muab tso rau hauv qhov cub annealing rau kev kho cua sov thiab normalising.

Ncaj ncaj

Tom qab annealing, cov khoom tau dhau los ntawm xya tus menyuam ncaj tshuab kom ua tiav txoj kev ncaj ntawm cov hlab.

Eddy tam sim no

Tom qab straightening, txhua lub raj yog dhau los ntawm eddy lub tshuab tam sim no los kuaj xyuas qhov tawg thiab lwm yam tsis xws luag.Tsuas yog cov raj uas dhau eddy tam sim no haum rau kev xa mus rau cov neeg siv khoom.

Ua tiav

Txhua lub raj yog oiled nrog corrosion resistant roj los yog varnished rau nto tiv thaiv thiab corrosion resistant raws li ib tug neeg xav tau kev pab, txhua lub raj kawg yog them los ntawm yas kawg kaus mom kom tsis txhob muaj kev puas tsuaj nyob rau hauv kev thauj mus los, cov cim thiab specs muab tso thiab cov khoom yog npaj txhij rau xa. .

Lub npe

Cim

Kev piav qhia

Cold drawn / nyuaj

+C

Tsis muaj kev kho cua sov tom qab qhov kawg txias txias txheej txheem

Cold drawn / mos

+ LC

Tom qab kev kho cua sov zaum kawg muaj ib daim duab tsim nyog

Cold drawn thiab stress relieved

+ SR

Tom qab cov txheej txheem kev kos duab txias zaum kawg muaj kev ntxhov siab kho cua sov hauv qhov chaw tswj tau

Annealed

+A

Tom qab qhov kawg txias txias txheej txheem cov hlab yog annealed nyob rau hauv ib tug tswj chaw

Li qub

+N

Tom qab kev ua haujlwm txias txias kawg, cov hlab yog normalized nyob rau hauv ib qho chaw tswj

Cold Drawn Carbon steel seamless kav yog siv dav hauv cov cuab yeej siv hluav taws xob, roj xa khoom, petrochemical, nkoj tsim thiab boiler kev lag luam, nrog cov yam ntxwv ntawm kev ua haujlwm siab corrosion ua ke nrog cov khoom tsim nyog.

- Nuclear ntaus ntawv
- Gas conveyance

Raws li tus nqi muag nruj heev, peb ntseeg tias koj yuav tau tshawb nrhiav deb thiab dav rau txhua yam uas tuaj yeem tuav peb.Peb muaj peev xwm hais tau meej meej tias rau qhov zoo ntawm cov nqi no peb tau qis tshaj nyob ib puag ncig.
SAE4130 30CrMo Cold Drawn Alloy Seamless Steel Yeeb Nkab
Nrog rau txoj kev ntseeg ntawm "kev ntseeg, cov neeg siv khoom ua ntej", peb zoo siab tos txais cov neeg yuav khoom tuaj yeem hu xov tooj lossis e-mail rau peb rau kev koom tes.
SAE4130 Cold Drawn Seamless Steel Yeeb Nkab
Peb cia siab tias peb tuaj yeem tsim kev koom tes ntev nrog txhua tus neeg siv khoom.Thiab vam tias peb tuaj yeem txhim kho kev sib tw thiab ua tiav qhov xwm txheej yeej-yeej ua ke nrog cov neeg siv khoom.Peb zoo siab txais tos cov neeg siv khoom los ntawm thoob plaws lub ntiaj teb los tiv tauj peb rau txhua yam koj xav tau!


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