Din1.7225. Scm440.42CrMo AISI4140, SAE4140, ASTM4140. 42CrMo4 Round Steel Bar

Quick Details

• Steel Grade: EN19, AISI4140, SAE4140, ASTM4140, 42CrMo4, Din1.7225, Scm440,42CrMo
• Standard: AISI, ASTM, BS, DIN, GB, JIS
• Dimensions: 20-300mm
• Place of Origin: Tianjin, China (Mainland)
• Brand Name: laigang brand
• Technique: Hot Rolled
• Application: Other
• Alloy Or Not: Is Alloy
• Special Use: Mold Steel
• Type: Alloy Steel Bar
• color: black

Packaging & Delivery

Specifications

AISI4140, SAE4140, ASTM4140: 
1.Technique: Hot Rolled, forge. 
2.ight,peel of the skin,turned. 
3.Dimensions: 20-300 hot rolled 

EN19 AISI 4140/4140H SAE 4140 42CrMo4 42CrMoS4 Din 1.7225  Steel round bar

Condition:hot rolled,forging.

1) Alloy steel round bar Sae 4140/42crmo4/DIN 1.7225/Scm 440/GB 42crmo

2) Chemical composition: C: 0.38~0.45 Si: Max 0.40 Mn: 0.60~0.90 S: Max 0.035 P: Max 0.035 Cr: 0.90~1.20 Ni: Max 0.030 Cu: Max 0.030 Mo: 0.15~0.30

3. Process of Alloy steel round bar: EAF + LF + VD + Heat Treatment (optional)

4. Delivery condition of Alloy steel round bar: Hot-rolled, black surface

5. Technical Data: According to the customer's requirement of Chemical Composition, Physical Properties and Mechanical Testing

7. Test of Alloy steel round bar: Ultrasonic test according to SEP 1921-84 3C/c

8. Material details will be as per agreed technical specifications

Production Flow Chart:

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 !