Hexagonal Bright Stainless Steel Bar-JIANGSU DINGJIN IRON & STEEL CO., LTD.

Characteristic

Hex Bright Stainless Steel Bar Grades:

Austenitic stainless steel grades	201, 202, 301, 302, 303, 303Se, 304, 304L, 304N, XM-21, 304LN, 305, 309S, 310S, 316, 316L, 316Ti, 316N, 316LN, 317, 317L, 321, 347
Austenitic-ferritic duplex stainless steel grades	S31500, S31803, 2205, S31200, 255
Ferritic stainless steel grades	405, S43000, 430F, 434, XM-27
Martensitic stainless steel grade	403, 410S, 410, 416, 420, 420F, 431, 440A, 440B, 440C, 440F
Precipitation Hardening Stainless Steel Grades	XM-12, 630, 631, 632

Characteristic:

1. The dimensional accuracy of the hexagonal bright stainless steel bar is high, up to ±0.01mm;

2. The surface quality of the hex bright stainless steel bar is excellent, and the brightness is very good;

3. Stainless steel hex bar has strong corrosion resistance, high tensile strength and fatigue resistance;

4. The chemical composition of the stainless steel hexagonal bar is stable, the steel is pure, and the content of inclusions is low.

Application:

Hexagon bright stainless steel bars are mainly used for fasteners, such as bolts, screws. Stainless steel hexagonal bars are widely used in auto parts, elevators, kitchen equipment, pressure vessels, high-temperature waste incineration devices, power generation devices, traffic roads and other fields due to their environmental protection and long service life.

Common Size:

Common sizes of hexagonal bright stainless steel bar
Size(mm)	Weight(kg/m)	Size(mm)	Weight(kg/m)	Size(mm)	Weight(kg/m)
7×7	0.337	19×19	2.479	38×38	9.916
8×8	0.44	20×20	2.747	40×40	10.988
9×9	0.556	21×21	3.029	42×42	12.114
10×10	0.687	22×22	3.324	45×45	13.906
11×11	0.831	24×24	3.956	48×48	15.822
12×12	0.989	25×25	4.292	50×50	17.168
13×13	1.161	26×26	4.642	53×53	19.29
14×14	1.346	28×28	5.384	55×55	20.774
15×15	1.545	30×30	6.181	60×60	24.723
16×16	1.758	32×32	7.032	65×65	29.015
17×17	1.985	34×34	7.939	70×70	33.65
18×18	2.225	36×36	8.9	75×75	38.629

Tolerances:

Tolerances in Size of Hot-Rolled Stainless Steel Hex Bar
Specified Sizes Measured Between Opposite Sides, mm[in.]	Permitted Variations from Specified Size, mm[in.]		Maximum Difference in 3 Measurements for Stainless Steel Hexagons Only, mm[in.]
Specified Sizes Measured Between Opposite Sides, mm[in.]	Over	Under
6.50 to 13.00 [1/4 to 1/2]	0.18 [0.007]	0.18 [0.007]	0.011 [0.28]
13.00 to 25.00 [Over 1/2 to 1]	0.25 [0.010]	0.25 [0.010]	0.015 [0.38]
25.00 to 38.00 [Over 1 to 1-1/2]	0.53 [0.021]	0.53 [0.021]	0.025 [0.64]
38.00 to 50.00 [Over 1-1/2 to 2]	0.80 [1/32]	0.80 [1/32]	1/32 [0.80]
50.00 to 63.00 [Over 2 to 2-1/2]	1.20 [3/64]	1.20 [3/64]	3/64 [1.20]
63.00 to 90.00 [Over 2-1/2 to 3-1/2]	1.60[1/16]	1.60[1/16]	1/16 [1.60]

Tolerances in Size of Cold-Drawn Stainless Steel Hexagonal Bar
Specified Size, mm[in.]	Permitted Variation from Specified Size, mm[in.]
Specified Size, mm[in.]	Over	Under
3.00 to 8.00 [1/8 to 5/16]	0	0.05 [0.002]
8.00 to 13.00 [5/16 to 1/2]	0	0.08 [0.003]
13.00 to 25.00 [1/2 to 1]	0	0.10 [0.004]
25.00 to 50.00 [Over 1 to 2]	0	0.15 [0.006]
50.00 to 75.00 [Over 2 to 3]	0	0.20 [0.008]
75.00 [Over 3]	0	0.25 [0.010]

Note: S: Specified sizes measured between opposite sides.

FAQ:

Q:Can you send samples?

A:Sample can be for free,freight cost collect.

Q:What product information do I need to provide?

A:Steel grade/thickness/width/quantity,these will decide the price.

Q:About product prices?

A:Prices vary from period to period due to cyclical changes in the price of raw materials.

Q:What are the certifications for your products?

A:We have ISO 9001,CE,SGS,BV and other certifications.

Q:How about the delivery time?

A:Regularly the delivery time around 10-15 days,customized one will inform the delivery time ahead.

Q:Does the product have quality inspection before loading?

A:All the products are strictly tested before packaging,also can inspect by third party inspection.

Q:How to pack the products?

A:Standard export package with waterproof film and wooden pallet.It can effectively protect products from corrosion.

Product Name	Hexagonal Bright Stainless Steel Bar
Standard	AISI, ASTM, EN, BS, GB, DIN, JIS, SUS
Size	S3mm ~ S180mm; Length: 5.8m, 6m, or As Request, 18Max
Techniques	Cold Drawn, Hot Rolled, Grinding, Forged, Centerless Grinding
Surface	Polished, Bright, Hairline, Grinded, Sandblast, Pickled, Mill Finish.
Theoretical Weight(kg/m)	S(mm)x S(mm) x 0.0069
Inspection	ISO,BV,SGS,MTC
Trade Terms	EXW, FOB, CFR, CIF
Shipment time	Within 10-15 workdays after receiving deposit or L/C
Seaworthy packing	20ft GP: 5.8m(length) x 2.13m(width) x 2.18m(high) about 24-26CBM 40ft GP: 11.8m(length) x 2.13m(width) x 2.18m(high) about 54CBM 40ft HG: 11.8m(length) x 2.13m(width) x 2.72m(high) about 68CBM
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