ASTM A1020/GB20 Carbon Steel Round Bar

Inkcazelo emfutshane:

I-1020 ye-Carbon Steel Round Bar isetyenziswa ngokubanzi kwisinyithi, oomatshini, ibala lokwakha umbane, iinqanawa, ukusetyenziswa komkhosi kunye nomva wemoto weemveliso.


Iinkcukacha zeMveliso

Iithegi zeMveliso

I-1020 ye-Carbon Steel Round Bar ukumila kweMichiza (%)

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

Umboniso weMveliso

1020 Carbon Steel Round Bar2
1020 Carbon Steel Round Bar5
1020 Carbon Steel Round Bar1

1020 Carbon Steel Round Bar iiPropati zoMzimba

Iipropati Zomzimba

Metric

Impiriyali

Ukuxinana

7.85 g/cm3

0.284 lb/in3

1020 Carbon Steel Round Bar Mechanical Properties

Tensile strength

Unikeze Amandla

Izinga lokwandisa

Ireyithi yeContractibility

Ukuqina(HB)

≥675MPa

≥400MPa

≥12%

≥35%

≤255(ngaphandle konyango lobushushu)

≤229(eyongezelelweyo)

Izinto ezilinganayo eHlabathini

i-USA

Japhan

Jemani

e-UK

Fransi

ElamaTaliyane

Speyin

Swiden

eTshayina

AISI/SAE

I-JIS

W-nr.

I-DIN

BS

UKUBALULEKILE

I-UNI

UNE

SS

GB

1020

-

1.0402

C22

050A20

CC20

C20, C21

F.112

1450

20

FAQ

1. Ndingasifumana njani isicaphulo kuwe?
A: Ungasishiya umyalezo, kwaye siya kuphendula yonke imiyalezo ngexesha.Okanye sinokuthetha kwi-intanethi ngoWhatsapp okanye Wechat.Kwaye unokufumana iinkcukacha zethu zoqhagamshelwano kwiphepha loqhagamshelwano.

2. Ingaba singazifumana iisampulu?Naziphi na iintlawulo?
A: Ewe, ungazifumana iisampuli ezikhoyo kwisitokhwe sethu.Isimahla kwiisampulu zokwenyani, kodwa abathengi kufuneka bahlawule iindleko zothutho.

3. Lithini ixesha lakho lokuhambisa?
A. Ixesha lonikezelo lidla ngokuba malunga ne-15days(1*40FT njengesiqhelo) ;
B. Sinokuthumela ngeentsuku ezi-2 , ukuba inesitokhwe .

4. Ungaqinisekisa njani ukuba into endiyifumeneyo izakulunga?
A: Siyifektri kunye ne-100% yokuhlola ukuhanjiswa kwangaphambili okuqinisekisa umgangatho.

5. Ulenza njani ishishini lethu ixesha elide kunye nobudlelwane obuhle?
A. Sigcina umgangatho olungileyo kunye nexabiso elikhuphisanayo ukuqinisekisa ukuba abathengi bethu bayazuza;
B. Sihlonipha wonke umthengi njengomhlobo wethu kwaye senza ishishini ngokunyanisekileyo kwaye senza ubuhlobo nabo kungakhathaliseki ukuba bavela phi.

6. Ingaba singazifumana iisampulu?Naziphi na iintlawulo?
A: Ewe, unokufumana iisampulu ezifumanekayo kwisitokhwe sethu.Sisimahla kwiisampuli zangempela, kodwa abathengi kufuneka bahlawule iindleko zomthwalo.


  • Ngaphambili:
  • Okulandelayo:

  • Iimveliso ezinxulumeneyo