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Pomina Steel

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Đánh giá sản phẩm :

Introduce

. Pomina Iron has 3 types: coils, rebar and round steel.

 

. Roll 6-8-10mm diameter round body smooth and dark green glossy.

 

. Rebar from D10-D40 with a length of 11m7 with a ribbed body should be called ribbed or rebar.

 

. Smooth round steel with a diameter of 10-32mm with a length of 12m with smooth body from head to tail.

  
 
 
 
 

Standard

TCVN 1651-1:2008,JIS G3112 – 2010,ASTM A615/A615M-08BS

  

Origin

Pomina steel factory

  

 

1-060 1-061 1-062 1-063

 

 

 

 

Giá:
Liên hệ
1. SPECIFICATIONS

Nominal Diameter

Roll steel

6

8

10

-

-

-

-

-

-

-

-

-

-

-

Deformed Bars

-

-

10

12

14

16

18

20

22

25

28

32

36

40

Round bar

-

-

10

12

14

16

18

20

22

25

28

32

-

-

Nominal cross section (mm2)

28.27

50.27

78.54

113.1

153.9

201.1

254.5

314.2

380.1

490.9

615.8

804.2

962.1

1256.6

Single weighted (kg/m)

0.222

0.395

0.617

0.888

1.21

1.58

2

2.47

2.98

3.85

4.83

6.31

7.55

9.86

(Trích nguồn catalogue Pomina)

2. MARK STEEL AND USES:

Steels

Uses

Japanese standard

Equivalent standards

America

Russia

Vietnam

England

Roll steel

Machining

SWRM10

-

CT2

BCT 34

  

Build

SWRM20

-

CT3

BCT 38

  

Deformed Bars

Build

SD295A

SD345

SD390

SD490

A615/A615M

CT4

CT5

CT6

BCT 51

BS 460B

Round Bars

Build

SR295

  

CT3

BCT 38

  

Machining

SS400

[Trích theo nguồn Catalogue Pomina]



Tiêu chuẩn 

Mác Thép

Giới hạn chảy

(N/mm2 )

Giới hạn đứt

(N/mm2 )

Độ giãn dài

(%)

Uốn công

Góc uốn (0)

Bán kính gối uốn

JIS G 3505

SWRM10

-

-

-

-

-

SWRM20

-

-

-

-

-

JIS G 3121

SR 295

295 min

440 ~ 600

18 min (d>25mm)

20 min (d ≤ 25mm)

180

1,5d (d ≤ 16)

2d (d>16)

SD 295A

295 min

440 ~ 600

16 min (d>25mm)

18 min (d ≤ 25mm)

180

1,5d (d ≤ 16)

2d (d>16)

SD 345

345 ~ 440

490 min

18 min (d>25mm)

20 min (d ≤ 25mm)

180

1,5d (d>16)

2d (16

SD 390

390 ~ 510

560 min

16 min (d<25mm)

18 min (d>25mm)

180

2,5d

SD 490

490 ~ 625

620 min

12 min (d ≤ 25mm)

14 min (d ≥ 25mm)

180

2.5d (d ≤ 25)

3d (d>25)

JIS G 3101

SS 400

235 min

400 ~ 510

21 min

180

1,5d

ASTM A 615/ A615 M – 05a

Gr 40

280 min

420 min

11 min (d=10)

180

1,75d (d ≤10)

12 min (d>10)

180

2,5d (d>16)

Gr 60

420 min

620 min

9 min (d ≤19)

180

1,75d (d ≤ 16)

8 min (19

180

2,5d (16

7 min (d>25)

180

3,5d (d > 25)

BS 4449

BS 460B

460 min

500 min

14 min

Uốn đi 45o, uốn ngược 23o

2,5d (d ≤ 16)

3.5d (d>16)

[Trích theo nguồn catalogue Pomina]

1. THÉP CUỘN

Mác thép

Thành phần hóa học(%)

C

Si

Mn

P

S

Cu

(Theo JIS G 3505 – 2004)

SWRM 10

0.8 ~ 0.13

-

0.30 ~ 0.60

0.040 max

0.040 max

-

SWRM 12

0.10 ~ 0.15

-

0.30 ~ 0.60

0.040 max

0.040 max

-

(Theo JIS G 3503 -1980)

SWRY 11

0.09 max

0.03 max

0.35 ~ 0.65

0.020 max

0.023 max

0.20 max

2. THÉP CÂY:

Mác thép

Mác cũ

Giới hạn chảy

δ / ≥ MPa

C

Si

Mn

P

≤

S

≤

Hàm lượng cacbon tương đương

SR235

SR295

SR24

SR30

235

295

-

-

-

-

-

-

0.050

0.050

0.050

0.050

-

-

SD295A

SD295B

SD345

SD390

SD490

SD30A

SD30B

SD35

SD40

SD50

295

295

345

390

490

-

≤ 0.27

≤ 0.27

≤ 0.29

≤ 0.32

-

≤ 0.55

≤ 0.55

≤ 0.55

≤ 0.55

-

≤ 1.50

≤ 1.60

≤ 1.80

≤ 1.80

0.050

0.040

0.040

0.040

0.040

0.050

0.040

0.040

0.040

0.040

-

-

C+Mn/6 ≤ 0.50

C+Mn/6 ≤ 0.55

C+Mn/6 ≤ 0.60
                       

(Trích nguồn sổ tay xây dựng thép thế giới PGS.TS. Trần Văn Dịch tr.300 - 304)

1

HEAD OFFICE

• Address: 1073/63B CMT8 Street, Ward 7, District Tan Binh, HCM City.

• Call: (08) 225 332 45 / 091 950 1919 - Fax: (08) 225 332 45

• Website: www.nhattinsteel.com

• Email: nhattinsteel@gmail.com

 

WAREHOUSE

• Warehouse 1: Km 1874, 1A National Highway, Binh Thang Ward, Di An, Binh Duong.

• Warehouse 2: 574 Le Van Khuong, Thoi An Ward, District 12, HCM City

• North Branch: Long Bien, Ha Noi

• Dong Nai Branch Representative Office: A4 331B, KP4, Bien Hoa City, Dong Nai

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