Steel Round bars for machine, buy 4140 annealed on China Suppliers Mobile

Product Details

Product Detail

Quick Details

Steel Grade: 42CrMo SCM440 42CrMo4 1.7225 SAE4140 708M40 42CD4 709M40 EN19
Standard: AISI, ASTM, BS, DIN, GB, JIS
Dimensions: 10-310mm
Place of Origin: Tianjin, China (Mainland)
Brand Name: China steel
Model Number: AISI4140
Technique: Hot Rolled
Application: Structural Steel Bar
Alloy Or Not: Is Alloy
Special Use: Mold Steel
Type: Alloy Steel Bar
Process: EAF+LF+VD+Forged
Treatment: Normalized/Q+T/Annealed
grade: 42CrMo SCM440 42CrMo4 1.7225 SAE4140 708M40 42CD4 709M40 EN19
process: hot rolled, forged, cold drawn
surface: black or bright
4140 / en19 round steel bar: 4140 1045
4140 4150 round bar: 4140 42crmo4 hot rolled steel round bar
4140 4340 alloy steel bar: 4140 4340 forged steel bar
4140 4340 steel bar: 4140 alloy round steel
4140 alloy rod: 4140 alloy steel

Packaging & Delivery

Packaging Details:	In bundle or as requested
Delivery Detail:	Within 30 days after the signed contract

4140 annealed

Product Description

1. Grade: 42CrMo SCM440 42CrMo4 1.7225 SAE4140 708M40 42CD4 709M40 EN19

2. Specification: Dia: 20-320mm, Length:2000-12000mm or as required

3. Process: Hot rolled, black surface

4. MOQ: 3mt.

5.. Chemical composition:

Grade

42CrMo

0.38

0.45

0.17

0.37

0.50

0.80

Max

0.035

Max

0.035

0.90

1.20

0.15

0.25

Max

0.030

Max

0.030

42CrMo4

0.38

0.45

Max

0.40

0.60

0.90

Max

0.035

Max

0.035

0.90

1.20

0.15

0.30

AISI4140

0.38

0.43

0.15

0.35

0.75

1.00

Max

0.030

Max

0.040

0.80

1.10

0.15

0.25

Max

0.25

Max

0.35

SCM440

0.38

0.43

0.15

0.35

0.60

0.85

Max

0.030

Max

0.030

0.90

1.20

0.15

0.30

Max

0.25

Max

0.30

708M40

0.36

0.44

0.10

0.35

0.70

1.00

Max

0.035

Max

0.040

0.90

1.20

0.15

0.25

Packaging & Shipping

Production Flow Chart:

Company Information

Tianjin Guotai Qiancheng Iron & Steel Co., Ltd., based in the largest steel trading market in China, Tianjin, as a direct agent of Tiantie Zhaer Steel which is one of the largest steel manufacturers in China specializes in the export of Screw-thread steel bars for the prestressing of concrete ,anchorages and PC stranded steel wire including HRB500, PSB500, PSB785, PSB830, PSB930, PSB1080 of 15mm, 16mm, 18mm 20mm, 22mm, 25mm, 28mm, 32mm, 36mm, 40mm, 50mm, 75mm and other specifications, Left hand screw thread steel bars, Right hand screw thread steel bars and Deformed steel bars of HRB500E, HRB500 , HRB400E , HRB335 grades. Besides, we also supply construction and building use steel products including Stainless steel pipes,sheets and coil, Aluminum ingots and billets, Steel angle bars, I beam, H beam, T beam, PPGI and other steel products from major steel mills in China.

Adhering to the integrity of management and customer first concept, we will continue providing high quality products to customers with good service.

Contact : Mr. Tom

FAX : 0086-022-26802018

QQ : 809137356

website : www.guotaiqiancheng.en.china.cn

We warmly welcome kind inquiries and visit from customers from all over the world for mutual benefit and bright future !