Stainless steel bar,Stainless steel soild bar

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INQUIRY

Stainless steel bar,Stainless steel soild bar is the main products of Greata Industry group. Stainless steel bars usually used in construction field, ships building industry and many various machinery and hardware fields.  The ISO 9001 management system ensure the high quality of the products. Greata Industry Group cooperated with many world class famous company in this field!

Production procedure:

Raw elements (C, Fe, Ni, Mn, Cr and Cu), smelted into ingots by AOD finery, hot rolled into black surface, pickling into acid liquid, polished by automatically machine and cutting into pieces

Standards:

ASTM A276, A484, A564, A581, A582, EN 10272, JIS4303, JIS G 431, JIS G 4311 and JIS G 4318

Materials:

1) 4021 QT800  2) 4462 Duplex

300series:301,302,303,304,304L,309,309s,310,310S,316,316L,316Ti,317L,321,347,

200series:201,202,202cu,204;

400series:409,409L,410,420,430,431,440;

Others:2205,2507,2906,330,660,630,631,17-4ph,17-7 ph, S31803904L,etc

Duplex stainless steel: 

(S31803,S22053,S25073,S22253,S32205,S32304;2205,2507)

Nickle alloy Steel: 

(904l,347,347h,317,317l,316ti,254mo)

Dimensions:

Hot-rolled: Ø5.5 to 110mm

Cold-drawn: Ø2 to 50mm

forged: Ø110 to 500mm

Normal length: 1000 to 6000mm

Tolerance: h9&h11

Features:

Nice appearance of cold-rolled product gloss

Nice high temperature strength

Nice work-hardening (after processing weakly magnetic)

Non-magnetic state solution

Suitable for architectural, construction and other applications

Applications:

Construction field, ships building industry

Decoration materials and outdoor publicity billboard

Bus inside and outside packaging and building and springs

Handrails, electroplating and electrolyzing pendants and foods

Corrosion- and abrasion-free to meet specific requirements of various machinery and  hardware fields

With wide experience and expertise, Greata Industry Group is one of the leading stainless steel round bar manufacturers and suppliers. We have hundreds of high-qualified workers at your service. Please rest assured to get the competitive price stainless steel round bar for sale with us.

Grades of stainless steel sheet:

Type Grade Grade Chemical Component %
C Cr Ni Mn P S Mo Si Cu N Other
Austenitic 201 SUS201 ≤0.15 16.00-18.00 3.50-5.50 5.50-7.50 ≤0.060 ≤0.030 ≤1.00 ≤0.25
202 SUS202 ≤0.15 17.00-19.00 4.00-6.00 7.50-10.00 ≤0.060 ≤0.030 ≤1.00 ≤0.25
301 1.4310 ≤0.15 16.00-18.00 6.00-8.00 ≤2.00 ≤0.045 ≤0.030 ≤1.00 ≤0.10
302 1Cr18Ni9 ≤0.15 17.00-19.00 8.00-10.00 ≤2.00 ≤0.045 ≤0.030 ≤1.00 ≤0.10
303 1.4305 ≤0.15 17.00-19.00 8.00-10.00 ≤2.00 ≤0.20 ≤0.030 ≤1.00
303se Y1Cr18Ni9Se ≤0.15 17.00-19.00 8.00-10.00 ≤2.00 ≤0.20 ≤0.030 ≤1.00 Se 0.15
304 1.4301 ≤0.07 17.00-19.00 8.00-10.00 ≤2.00 ≤0.045 ≤0.030 ≤1.00
304L 1.4307 ≤0.030 18.00-20.00 8.00-10.00 ≤2.00 ≤0.045 ≤0.030 ≤1.00
304H 1.4948 0.04-0.10 18.00-20.00 8.00-10.00 ≤2.00 ≤0.045 ≤0.030 ≤1.00
305 * ≤0.12 17.00-19.00 11.00-13.00 ≤2.00 ≤0.045 ≤0.030 ≤1.00
308 * ≤0.08 19.00-21.00 10.00-12.00 ≤2.00 ≤0.045 ≤0.030 ≤1.00
309 1.4828 ≤0.20 22.00-24.00 12.00-15.00 ≤2.00 ≤0.045 ≤0.030 ≤1.00
309S * ≤0.08 22.00-24.00 12.00-15.00 ≤2.00 ≤0.045 ≤0.030 ≤1.00
310 1.4842 ≤0.25 24.00-26.00 19.00-22.00 ≤2.00 ≤0.045 ≤0.030 ≤1.50
310S * ≤0.08 24.00-26.00 19.00-22.00 ≤2.00 ≤0.045 ≤0.030 ≤1.50
314 1.4841 ≤0.25 23.00-26.00 19.00-22.00 ≤2.00 ≤0.045 ≤0.030 1.50-3.00
316 1.4401 ≤0.08 16.00-18.50 10.00-14.00 ≤2.00 ≤0.045 ≤0.030 2.00-3.00 ≤1.00
316L 1.4404 ≤0.030 16.00-18.00 10.00-14.00 ≤2.00 ≤0.045 ≤0.030 2.00-3.00 ≤1.00
316Ti 1.4571 ≤0.08 16.00-18.00 10.00-14.00 ≤2.00 ≤0.045 ≤0.030 2.00-3.00 ≤1.00 0.1 Ti5(C+N)~0.70
317 * ≤0.08 18.00-20.00 11.00-15.00 ≤2.00 ≤0.045 ≤0.030 3.00-4.00 ≤1.00 0.1
317L 1.4438 ≤0.03 18.00-20.00 11.00-15.00 ≤2.00 ≤0.045 ≤0.030 3.00-4.00 ≤1.00 0.1
321 1.4541 ≤0.08 17.00-19.00 9.00-12.00 ≤2.00 ≤0.045 ≤0.030 ≤1.00 Ti5(C+N)~0.70
321H * 0.04-0.10 17.00-19.00 9.00-12.00 ≤2.00 ≤0.045 ≤0.030 ≤1.00 Ti5(C+N)~0.70
347 1.4550 ≤0.08 17.00-19.00 9.00-12.00 ≤2.00 ≤0.045 ≤0.030 ≤1.00 Nb≥10*C%-1.10
347H 1.494 0.04-0.10 17.00-19.00 9.00-12.00 ≤2.00 ≤0.045 ≤0.030 ≤1.00 Nb≥10*C%-1.10
xm-19 Nitronic50 ≤0.06 20.50-23.50 11.50-13.50 4.0-6.0 ≤0.045 ≤0.030 1.50-3.00 ≤1.00 0.2-0.4 Nb:0.10-0.30    V:0.10-0.30
904L N08904 ≤0.02 19.0-23.0 23.0-28.0 4.0-5.0 ≤0.045 ≤0.035 ≤1.00 0.1 Cu:1.0-2.0
Duplex 2205 S32205 ≤0.03 22.0-23.0 4.5-6.5 ≤2.00 ≤0.030 ≤0.020 3.0-3.5 ≤1.00 0.14-0.20
2507 S32750 ≤0.03 24.0-26.0 6.0-8.0 ≤1.20 ≤0.035 ≤0.020 3.0-5.0 ≤0.80 0.5 0.24-0.32
* S32760 ≤0.03 24.0-26.0 6.0-8.0 ≤1.00 ≤0.030 ≤0.010 3.0-4.0 ≤1.00 0.5-1.00 0.2-0.3
2304 S32304 ≤0.03 21.5-24.5 3.0-5.5 ≤2.50 ≤0.040 ≤0.030 0.05-0.6 ≤1.00 0.05-0.6 0.05-0.2
329 1.4460 ≤0.08 23.00-28.00 2.00-5.00 ≤1.00 ≤0.040 ≤0.030 1.00-2.00 ≤0.75
Ferrite 409 S40900 ≤0.03 10.50-11.70 0.5 ≤1.00 ≤0.040 ≤0.020 ≤1.00 ≤0.030 Ti6(C+N)~0.50     Nb:0.17
430 1Cr17 ≤0.12 16.00-18.00 ≤1.0 ≤0.040 ≤0.030 ≤1.0
430F Y1Cr17 ≤0.12 16.00-18.00 ≤1.25 ≤0.060 ≥0.15 ≤1.00
444 S44400 ≤0.025 17.50-19.50 1 ≤1.00 ≤0.040 ≤0.030 1.75-2.5 ≤1.00 0.035 Ti+Nb:0.2+4(C+N)~0.80
446 S44600 ≤0.20 23.00-27.00 0.75 ≤1.5 ≤0.040 ≤0.030 1.50-2.50 ≤1.00 ≤0.25
Martensite 410 1Cr13 0.08-0.15 11.50-13.50 0.75 ≤1.00 ≤0.040 ≤0.030 ≤1.00
410S * ≤0.080 11.50-13.50 0.6 ≤1.00 ≤0.040 ≤0.030 ≤1.00
416 Y1Cr13 ≤0.15 12.00-14.00 3) ≤1.25 ≤0.060 ≥0.15 ≤1.00
420 2Cr13 ≥0.15 12.00-14.00 ≤1.00 ≤0.040 ≤0.030 ≤1.00
420J2 3Cr13 0.26-0.35 12.00-14.00 ≤1.00 ≤0.040 ≤0.030 ≤1.00
420F Y3Cr13 0.30-0.40 12.00-14.00 0.5 ≤1.25 ≤0.060 ≥0.15 ≤1.00 0.6
* 4Cr13 0.36-0.45 12.00-14.00 3) ≤0.80 ≤0.040 ≤0.030 ≤0.60
431 1Cr17Ni2 ≤0.20 15.00-17.00 1.50-2.50 ≤1.00 ≤0.040 ≤0.030 ≤0.80
440C 11Cr17 0.95-1.20 16.00-18.00 ≤1.00 ≤0.040 ≤0.030 0.75 ≤1.00
PH 630 17-4PH ≤0.07 15.00-17.50 3.00-5.00 ≤1.00 ≤0.035 ≤0.030 ≤1.00 3.00-5.00 Nb 0.15-0.45
631 17-7PH ≤0.09 16.00-18.00 6.50-7.50 ≤1.00 ≤0.035 ≤0.030 ≤1.00 ≤0.50 Al 0.75-1.50
632 15-5PH ≤0.09 14.00-16.00 3.50-5.50 ≤1.00 ≤0.040 ≤0.030 2.00-3.00 ≤1.00 2.5-4.5 Al 0.75-1.50
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