Chaw Tsim Tshuaj Steel

15 xyoo kev tsim khoom
Hlau

Caij Nplooj Hlav Hlau Bar Steel Tsum

Cov lus piav qhia luv luv:

Npe: Caij Nplooj Hlav Hlau Kev thaiv qhov rais

Lub caij nplooj ntoo hlau yog cov hlau tshwj xeeb siv los tsim ntau hom springs thiab lwm cov khoom loj. Raws li kev ua tau zoo yuav tsum tau ua thiab cov kev siv tau muab faib ua cov hlau lub caij nplooj ntoo hlav tag nrho thiab tshwj xeeb alloy caij nplooj ntoos hlav steel

Nto tas:Polished

Lub teb chaws ntawm keeb kwm: Ua nyob rau hauvPhiaj suav

Qhov loj me (taub):3mm-800mm

Hom: Hloov Bar, Xwmfab Bar, Pob Zeb Ca, Hex Bar

Kev Kho Cua Sov: Ua tiav tiav, tsis muaj txiaj ntsig, ci ntsa iab


Khoom Qhia Qhia

Khoom Ntawv

Txheej txheem cej luam ntawm Caij Nplooj Hlav Hlau Hloov Bar

Caij nplooj ntoos hlav Hlau Hloov Pob yog haum rau ntau cov cuab yeej caij nplooj ntoos hlav nrog rau cov cuab yeej caij nplooj ntoos hlav nrog rau cov cuab yeej caij nplooj ntoos hlav, cov kab mob ua liaj ua teb, cov cuab yeej txhuam hniav, cov tshuab ntxhua khaub ncaws, cov cuab yeej, masonry cuab yeej. Thaum kho cua sov en42 kub, suav nrog tus nqi ntawm cua sov, cua txias thiab lwm lub sijhawm, thiab lwm yam yuav sib txawv vim yog qhov loj me uas yog qhov loj me. Lwm yam kev txiav txim siab thaum lub sijhawm kho cua sov muaj xws li cov rauv taws ua kom sov, cais tawm nruab nrab, thiab cov chaw ua haujlwm hloov chaw. Thov nrog koj tus kws kho mob kom sov rau kev coj qhia tag nrho ntawm kev kho cua sov ntawm lub caij nplooj ntoo hlav.

Jindalaisteel-Caij Nplooj Ntoos Hlav Hlau Bar-pav ca bar (2)

 

 Cov sib npaug yog cov neeg hlau hluav taws xob

GB

ISO

ASTM

Tsis yog

JIS

Din

BS

65

Hom DC

1064

G10650

Swrh67a swrh67B sup2

C67 CK67

080A67 06067

70

Hom DC

1070

G10700

SWRH72A SWRH72B SWRS72B

CK75

070A72 06072

85

Hom DC

1084 1085

G10840 G10850

Sup3

CK85

06086 080A86

65mn

Hom DC

1566 C1065

G15660

--

65mn4

080A67

55si2mn

56sealthr7

9255

H92600

SUP6 SUP7

55si7

251H60 250A53

55si2mnb

--

--

--

--

--

--

55simnvb

--

--

--

--

--

--

60si2mn

61sicr7

9260

H92600

Nyiaj tsuj

--

251H60

60si2mn

6 7

--

G92600

Sup7

60si7 60simn5

250A58 250A61

60si2mna

61sicr7 7

9260H

H92600

SUP6 SUP7

60siCr7

251H60

60si2Cra

55sicr63

--

--

SWOSC-V

60sICR7 67SICR5

685h557

60si2crra

--

--

--

--

--

--

55crmMA

55cr3 8

5155

H51550 G51550

Sup9

55cr3

525A58 527A60

60CRMNA

55cr3 8

5160

H51600 G51600

Sup9a sup11a

55cr3

527h60 527A60

60crmnoa

60crro33 12

4161

G41610 H41610

Sup13

51crrorm4

705h60 805,560606060

50crrva

51crrv4 13

6150 H51500

G61500

Sup10

50crrv4

735A51

60CrmNBA

60crb3 10

51b60

H51601 G51601

Sup11a

58crmnb4

--

30W4CR2VA

--

--

--

--

30Ucrrv17.9

--

Cov Khoom Siv Neeg Kho Tshuab ntawm Caij Nplooj Ntoos Hlav Hlau Qws

Qib hlau Lub zog tensile RM (MPA) Yield zog RP0.2 (MPA) Elongation A5 (%) Cheeb Tsam Txo Cov Piv C (%)
65 980 min 785 min 9 feeb 35 min
70 1030 feeb 835 min 8 min 30 Min
85 1130 feeb 980 min 6 feeb 30 Min
65mn 980 min 785 min 8 min 30 Min
60si2mn 1275 MIN 1180 min 5 feeb 25 feeb
50crrva 1275 MIN 1130 feeb 10 feeb 40 feeb
55sicotra 1450-1750 1300 min 6 feeb 25 feeb
60si2Cra 1765 min 1570 min 6 feeb 20 feeb

Peb tuav cov khoom lag luam thiab cov khoom siv ntawm cov roj hmab hlau caij nplooj ntoos hlav Steel Round Bars & Rods

Tshuaj lom neeg muaj pes tsawg leeg (%) ntawm lub caij nplooj ntoo hlau qws

Qib hlau C Mn Si P S Cr Ni B Cu Mo V
55 0.52-0.60 0.50-0.80 0.17-0.37 0.035 max 0.035 max 0.25 max 0.30 Max / 0.25 max / /
65 0.62-0.70 0.50-0.80 0.17-0.37 0.035 max 0.035 max 0.25 max 0.25 max / 0.25 max / /
70 0.62-0.75 0.50-0.80 0.17-0.37 0.035 max 0.035 max 0.25 max 0.25 max / 0.25 max / /
75 0.72-0.80 0.50-0.80 0.17-0.37 0.035 max 0.035 max 0.25 max 0.30 Max / 0.25 max / /
85 0.95-1.04 0.40 max 0.35 max 0.025 max 0.025 max / / / / / /
65mn 0.62-0.70 0.90-1.20 0.17-0.37 0.035 max 0.035 max 0.25 max 0.25 max / 0.25 max / /
60si2mn 0.56-0.64 0.70-1.00 1.50-2.00 0.035 max 0.035 max 0.35 max 0.25 max / 0.25 max / /
50crrva 0.46-0.54 0.50-0.80 0.17-0.37 0.025 max 0.025 max 0.80-1.10 0.35 max / 0.25 max / 0.10-0.20
55sicotra 0.51-0.59 0.50-0.80 1.20-1.60 0.025 max 0.025 max 0.50-0.80 0.35 max / 0.25 max / /
60si2Cra 0.56-0.64 0.40-0.70 1.40-1.80 0.025 max 0.025 max 0.70-1.00 0.35 max / 0.25 max / /

Kev kho cua sov ntawm caij nplooj ntoos hlav steel qws

Qib hlau Quenching kub (° C) ( Koom haum tshaj xov Tempering kub (° C)
65 840 roj 500
70 830 roj 480
85 820 roj 480
65mn 830 roj 540
60si2mn 870 roj 480
50crrva 850 roj 500
55sicotra 860 roj 450
60si2Cra 870 roj 420

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