Steel Round bars for machine, buy A193 B16 on China Suppliers Mobile

Product Details

Product Detail

Quick Details

Steel Grade: ASTM A193 B16
Standard: AISI, ASTM, GB, JIS
Dimensions: 20-180mm, 20*20-130*130mm
Place of Origin: Tianjin, China (Mainland)
Brand Name: Shandong Brand
Model Number: B16 steel
Technique: Hot Rolled
Application: Structural Steel Bar
Alloy Or Not: Is Alloy
Special Use: Mold Steel
Type: Alloy Steel Bar
color: bright or black surface

Packaging & Delivery

Packaging Details:	export standard packing
Delivery Detail:	Within one month after signed the contract

Specifications

A193 B16
1. Grade: ASTM A193 B16
2. Mark: Cr-Mo-v
3. Size: 20-180mm, 20*20-130*130mm
4. steel round bar, square steel

ASTM A193 B16 alloy steel round bar

contact person	Ms. Adela Liu
tel	86 18963469098
skype	lxx5113272
qq	1903317069
trademanager	cnlwsteel
Email	Leren001 at

1.Grade AISI4150 AISI4140 B16 S55B

2.Specificaiton 16-320mm

3.Chemical composition:

Grade	C	Si	Mn	P	S	Ni	Cr	Mo	Cu
AISI4140	0.38 0.41	0.15 0.35	0.85 1.00	Max0.015	Max0.040	Max0.25	0.80 1.10	0.15 0.25	Max0.35	Al(0.012 0.030)
AISI4150	0.48 0.53	0.15 0.35	0.75 1.00	Max0.035	Max0.040	Max0.25	0.80 1.10	0.15 0.25	Max0.35	V(0.012 0.030)
ASTM A193(2005) B16	0.36 0.47	0.15 0.35	0.45 0.70	Max0.035	Max0.040		0.80 1.15	0.50 0.65	V(0.25 0.35)	Al Max 0.015
S55B	0.52 0.58	0.15 0.35	0.60 0.90	Max0.030	Max0.035	Max0.020	Max0.020		Max0.30	B(0.002 0.003)

4.Size Tolerance

d/a(mm)

5.5-7

7-20

20-30

30-50

50-80

80-110

110-150

150-190

190-250

(mm)

+0.30

-0.30

+0.35

-0.35

+0.40

-0.40

+0.50

-0.50

+0.70

-0.70

+1.0

-1.0

+1.3

-1.3

+2.0

-2.0

+2.5

-2.5

5.Quality Contation

Both end of each bar must be cut.

Ladle furnanced and vacuum de-gassed

Show heat No. on each bar

Surface condition the surface of the hot rolled square bar shall befree cracks, scar and wrinkles that affect the use of the billets. In case there is the above-mentioned defect, it shall be remove.

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 !