Chromium Molybdenum Steel JIS G 4105

JIS G 4105 : Chromium Molybdenum Steels

Jenis
Material
Chemical Composition %
C Si Mn P Max. S Max. Cr Mo
SCM 415 0.13∼0.18 0.15∼0.35 0.60∼0.85 0.030 0.030 0.90∼1.20 0.15∼0.30
SCM 418 0.16∼0.21 0.15∼0.35 0.60∼0.85 0.030 0.030 0.90∼1.20 0.15∼0.30
SCM 420 0.18∼0.23 0.15∼0.35 0.60∼0.85 0.030 0.030 0.90∼1.20 0.15∼0.30
SCM 421 0.17∼0.23 0.15∼0.35 0.70∼1.00 0.030 0.030 0.90∼1.20 0.15∼0.30
SCM 430 0.28∼0.33 0.15∼0.35 0.60∼0.85 0.030 0.030 1.00∼1.50 0.15∼0.30
SCM 432 0.27∼0.37 0.15∼0.35 0.30∼0.60 0.030 0.030 0.90∼1.20 0.15∼0.30
SCM 435 0.33∼0.38 0.15∼0.35 0.60∼0.85 0.030 0.030 0.90∼1.20 0.15∼0.30
SCM 440 0.38∼0.43 0.15∼0.35 0.60∼0.85 0.030 0.030 0.90∼1.20 0.15∼0.30
SCM 445 0.43∼0.48 0.15∼0.35 0.60∼0.85 0.030 0.030 0.90∼1.20 0.15∼0.30
SCM 822 0.20∼0.25 0.15∼0.35 0.60∼0.85 0.030 0.030 0.90∼1.20 0.15∼0.30

Note : As impurities, Ni and Cu shall not exceed 0.25% and 0.30% respectively for all grades.

Harga Baja VCL

VCL 140 Steel Roundbar

Characteristics

Very common Quenched & Tempered alloyed engineering steel grade With high intensity, high hardenability. It has a small distortion afer quenching, a ghigh creep strength and lasting intensity afer processing of high tempreature.

Equivalent VCL 140

Thyssen 7225, DIN 42CrMo4, ASSAB 709, VCL140, JIS SCM 440, AISI 4140

Availability

Round bar
Sizes: 10mm – 400mm
Supplied Condition: Quenched & Tempered
Features
It’s one kinds of high quality alloy structural steel.
Chemical composition: ( % )
C : 0.38-0.45,
Si: 0.15-0.40,
Mn: 0.60-0.90,
Cr: 0.90-1.20,
Mo: 0.15-0.30
S\P=0.035,
Ni\Cu=0.030
Mechanical Properties
Hardening Temp : 820 – 850 C
Ouenching Medium : Oil
Hardness as Supplied :
Application
It’s mainly used for making various kinds of machinery, automobile, mining spare part, the gearwheel of the engine, the driving gear of supercharger, the abckshaft, the conncetingrob and the pinchock under the high pressure. Parts for power train applications, cold formed fastener components, shafts, gears, drill collars for the oil exploration, etc.

Product Machinery Steel:

Jual AISI 4140 Steel Round Bar

Product : Steel AISI 4140
Kategori: Machinery Steel
Grades : Quenched & Tempered Alloyed Engineering Steel

Characteristics
AISI 4140 is a Chromium-Molybdenum through-hardening steel of medium hardenability. It is a general purpose high-tensile steel with medium strength level and good impact properties
Very common Quenched & Tempered alloyed engineering steel grade With high intensity, high hardenability. It has a small distortion afer quenching, a high creep strength and lasting intensity afer processing of high tempreature.

Equivalent
Thyssen 7225, DIN 42CrMo4, ASSAB 709, VCL140, JIS SCM 440

Availability
Round bar
Sizes: 10mm – 400mm

Chemical composition: ( % )

C Si Mn Cr Mo S\P Ni\Cu
0.38-0.45 0.15-0.40 0.60-0.90 0.90-1.20 0.15-0.30 0.035 0.03

Features
AISI 4140 is supplied in the hardened and tempered condition. The level of hardness is selected to give useful strength while still maintaining the ability to machine the material into finished components.
AISI 4140 can be re-heat-treated to higher strength or tempered back to lower strength levels than those supplied as standard. Assistance with heat treatment should be sought from reputable heat treatment companies.

Mechanical Properties
Hardening Temp : 820 – 850 C
Ouenching Medium : Oil
Hardness as Supplied :
Supplied Condition: Quenched & Tempered

Application
It’s mainly used for making various kinds of machinery, automobile, mining spare part, the gearwheel of the engine, the driving gear of supercharger, the abckshaft, the conncetingrob and the pinchock under the high pressure. Parts for power train applications, cold formed fastener components, shafts, gears, drill collars for the oil exploration, etc.

Product Machinery Steel:


Penelusuran terkait: Jual AISI4140,or equivalent Thyssen 7225, equivalent DIN 42CrMo4, Harga steel AISI 4140, or equivalent ASSAB 709, equivalent VCL140, standard JIS SCM 440, catalog AISI, Spesifikasi 4140, Properties of AISI 4140, Ukuran plat AISI 4140, agen plat AISI 4140, up to 3000mm width steel 4140, length 6m,

DIN 42CrMo4 Steel

DIN 42CrMo4 Steel Roundbar

Characteristics
Very common Quenched & Tempered alloyed engineering steel grade With high intensity, high hardenability. It has a small distortion afer quenching, a high creep strength and lasting intensity afer processing of high tempreature.

Equivalent DIN 42CrMo4
Thyssen 7225, AISI 4140, ASSAB 709, VCL140, JIS SCM 440

Availability
Round bar
Sizes: 10mm – 400mm

Chemical composition: ( % )

C Si Mn Cr Mo S\P Ni\Cu
0.38-0.45 0.15-0.40 0.60-0.90 0.90-1.20 0.15-0.30 0.035 0.03

Mechanical Properties
Hardening Temp : 820 – 850 C
Ouenching Medium : Oil
Hardness as Supplied :
Supplied Condition: Quenched & Tempered
Features
It’s one kinds of high quality alloy structural steel.

Application
It’s mainly used for making various kinds of machinery, automobile, mining spare part, the gearwheel of the engine, the driving gear of supercharger, the abckshaft, the conncetingrob and the pinchock under the high pressure. Parts for power train applications, cold formed fastener components, shafts, gears, drill collars for the oil exploration, etc.

Related Machinery Steel:


Penelusuran terkait: Jual AISI4140,or equivalent Thyssen 7225, equivalent DIN 42CrMo4, Harga steel AISI 4140, or equivalent ASSAB 709, equivalent VCL140, standard JIS SCM 440, catalog AISI, Spesifikasi 4140, Properties of AISI 4140, Ukuran plat AISI 4140, agen plat AISI 4140, up to 3000mm width steel 4140, length 6m,

Beyond Steel Equivalent

Beyond-steel Comparison

Thyssen JIS
AISI Bohler ASSAB Atlas DIN
Balfour/ Rochling
Thyssen 1191 S45C 1045 EMS45 760 CM/ RMS30 CK45/ C45 1040/ 45
Thyssen 7225 SCM440 4140 VCL140 709 SPS 42CrMo4 SD19/ 4140
Thyssen 6582 SNCM439 4340 VCN150 705 Ultimo 200 34NiCrMo6 SD50 MONIX15
Thyssen 6580 Moulrex A
Thyroplast 2311 P20
Thyroplast 2312 P20+S Starmould Ultimo 200 PM53
Thyroplast 2767 AHT28
8620 SNCM220 8620 EPB100 En351 Impacto SD16 SD16B
En36A SNC815 3310 E200ES Special En36 Super Impacto SD51
En39B SNCM815
Thyroplast 2764 P21
Thyssen 2379 SKD 11 D2 X155Cr VMo1221
Thyssen 2344 SKD 61 H13 X40CrMoV51
Thyssen 2510 SKS 3 O1 100MnCrW4

The Classification of the Steel

Iron System

Specification

JIS Standards

AISI/ASTM Standards

Low Temperature
Carbon Steel
&
Low Alloy Steel

Low Temperature
Carbon Steel

S10C

AISI 1010

S15C

AISI 1015

S20C

AISI 1020

S25C

AISI 1025

S35C

AISI 1035

S45C

AISI 1045

S55C

AiSI 1055

Cr Steel

SCr 415

Cr-Mo Steel

SCM 415

SCM 435

AISI 4135

SCM 440

AISI 4140

Ni-Cr Steel

SNC 415

SNC 631

Ni-Cr-Mo Steel

SNCM 220

AISI 8620

SNCM 439

AISI 4340

Stainless Steel
&
Heat Resistant Steel

13Cr Steel

SCS 1 (SUS 410)

ASTM A217-CA15

SCS 2 (SUS 420 J2)

ASTM A743-CA40

17Cr Steel

SUS 440 C

AISI 440C

17-4PH

SCS 24 (SUS 630)

ASTM A 747-CB7CU1

18Cr-8Ni Steel

SUS 303

AISI 303

SCS 13 (SUS 304)

ASTM A351-CF8

SCS 14 (SUS 316)

ASTM A351-CF8M

SCS 316L

ASTM A351-CF3M

Heat Resistant Steel

SCH 13

ASTM A297-HH

SCH 22

ASTM A351-HK 40

Tool Steel

Carbon Tool Steel

SK 5

AISI W 1-8

SK 3

AISI W 1-10

Low Alloy Tool Steel

SKS 3

SKD 11

AISI D2

SKD 61

AISI H13

Penelusuran Terkait: persamaan besi/baja,equivalent steel, spesifikasi terdekat,nearest equivalent,japan standard steel,europe standard steel

AISI Standards

AISI 1010
AISI 1015
AISI 1020
AISI 1025
AISI 1035
AISI 1045
AISI 1055
AISI 303
AISI 4135
AISI 4140
AISI 8620
AISI 4340
AISI 440C
AISI W 1-8
AISI W 1-10
AISI D2
AISI H13

ASTM Standards

ASTM A217-CA15
ASTM A743-CA40
ASTM A 747-CB7CU1
ASTM A351-CF8
ASTM A351-CF8M
ASTM A351-CF3M
ASTM A297-HH
ASTM A351-HK 40