201 Cov yeeb nkab hlau / yeeb nkab

Cov cwj pwm ntawm cov hlau tsis muaj qaub qaum yog qwj ua tsis taus, alkali-ua haujlwm, siab ceev, tsis muaj npuas los ntawm polishing, tsis muaj pinhole thiab lwm yam., Nws yog khoom zoo hauv cov khoom ntawm ntau cov hlua thiab npog.

Daim ntawv thov:

Siv dai siv, siv kev siv tsheb, tsheb khiav tsheb, taw kev lag luam, tiv thaiv qhov rai, banisters, rooj tog thiab lwm qhov chaw.

Tshuaj Hloov Tshuaj (WT%)

(C): ≤0.15

(Si): ≤0.75

(Mn): 5.5 txog 7.50

(Cr): 16.0 txog 18.0

(N): ≤0.25

(P): ≤0.060

(S): ≤0.030

(Ni): 0.8 rau 1.2%

(Cu): Ib nrab ntawm 0.8%, Siab 1.5%

khoom ntiag tug

tensile zog: ≥520MPa

Tawm lub zog: ≥275MPa

Kev loj hlob: 55 mus rau 60%

Cov nram qab no yog qhov loj ntawm lub yeeb nkab. Rau lwm yam kev qhia ntxiv, thov koj xav tiv tauj peb.

Feem ntau, nws tsuas yog siv 3 hnub ua hauj lwm rau peb ua tus me nyuam yog tias cov khoom tau npaj rau hauv Tshuag.

Tau kawg, qhov txawv loj kuj tuaj yeem ua raws li koj qhov kev thov.

FAQ: Cov kev sib txawv ntawm 201 steel hlau 2B ntsuas raj thiab HL ntsuas phom.

1. Tus nqi pheej yig ntawm 2B ntsuas raj.

2. HL HL lub raj yog zoo nkauj tshaj 2B ntsuas raj.

3. HL raj raj siv lub qhov rai kom ua rau lub qhov rai tsis zoo, lub qhov rooj, txoj kev lag luam, thiab lwm yam.

4. Lub sij hawm siv ntawm 2B ntsuas raj yog luv dua HL HL lub raj raj.

201 stainless hlau square tube (ntim)

201 2B qhov chaw hlau tsis zoo hlau

201 stainless hlau raj (qauv)

201 stainless hlau raj hauv Tshuag