I-ASTM A1020/GB20 Carbon Steel Round Bar

Incazelo emfushane:

I-1020 Carbon Steel Round Bar isetshenziswa kabanzi ku-metallurgical, mechanical, inkundla yokwakha kagesi, imikhumbi, ukusetshenziswa kwezempi kanye nemikhiqizo yangemuva yezimoto.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

1020 I-Carbon Steel Round Bar Chemical Composition (%)

C

Si

Mn

P≤

S≤

Ni≤

Mo

0.35~0,45

0.20~0.40

0.50~0,70

0.025

0.025

0.025

0.10~0.30

Isibonisi somkhiqizo

1020 I-Carbon Steel Round Bar2
1020 I-Carbon Steel Round Bar5
1020 I-Carbon Steel Round Bar1

1020 I-Carbon Steel Round Bar Izakhiwo Zomzimba

Izakhiwo Zomzimba

Imethrikhi

I-Imperial

Ukuminyana

7.85 g/cm3

0.284 lb/ku-3

1020 I-Carbon Steel Round Bar Mechanical Properties

Amandla aqinile

Amandla esivuno

Izinga lokwelulwa

I-Contractibility Rate

Ukuqina(HB)

≥675MPa

≥400MPa

≥12%

≥35%

≤255(ngaphandle kokwelashwa kokushisa)

≤229(i-anneal)

I-Equivalent Material Emhlabeni

USA

Japan

EJalimane

E-UK

France

Italy

Spain

eSweden

China

AISI/SAE

I-JIS

W-nr.

I-DIN

BS

AFNOR

I-UNI

UNE

SS

GB

1020

-

1.0402

C22

050A20

CC20

C20, C21

F.112

1450

20

FAQ

1. Ngingayithola kanjani ikhotheshini kuwe?
IMP: Ungasishiyela umlayezo, futhi sizophendula yonke imilayezo ngokuhamba kwesikhathi.Noma singakhuluma kulayini ngoWhatsapp noma Wechat.Futhi ungathola imininingwane yethu yokuxhumana ekhasini lokuxhumana.

2. Singawathola amasampula?Zimaphi izindleko?
A: Yebo, ungathola amasampula atholakalayo esitokweni sethu.Kumahhala kumasampula wangempela, kodwa amakhasimende adinga ukukhokha izindleko zempahla.

3. Siyini isikhathi sakho sokulethwa?
A. Isikhathi sokulethwa ngokuvamile siyizinsuku eziyi-15(1*40FT njengenjwayelo);
B. Singathumela ngezinsuku ezi - 2 , uma inesitoko .

4. Ungaqinisekisa kanjani ukuthi engikutholile kuzoba kuhle?
A: Siyifekthri enokuhlola okungu-100% ngaphambi kokulethwa okuqinisekisa ikhwalithi.

5. Ulenza kanjani ibhizinisi lethu libe ubude futhi ubuhlobo obuhle?
A. Sigcina ikhwalithi enhle nezintengo ezincintisanayo ukuze siqinisekise ukuthi amakhasimende ethu ayazuza;
B. Sihlonipha wonke amakhasimende njengomngane wethu futhi senza ibhizinisi ngobuqotho futhi senze ubungane nawo kungakhathaliseki ukuthi avelaphi.

6. Singawathola amasampula?Zimaphi izindleko?
IMP: Yebo, ungathola amasampula atholakalayo esitokweni sethu.Mahhala ngamasampula wangempela, kodwa amakhasimende adinga ukukhokha izindleko zempahla.


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