Jiaxing City Qunbang Hardware Co., Ltd: Company Culture: Unrestrained, Vivid, Competed, Opened Service Concept: Hand-in-hand Commitment, Heart-to-heart service.

Home > Products > Carbon Steel Nuts >

High Strength Black Carbon Steel Hex Nut EN14399-4 Grade 10 With Hv

Browse Categories

Jiaxing City Qunbang Hardware Co., Ltd

City: jiaxing

Province/State:zhejiang

Country/Region:china

Tel:86-573-82071082

Contact Person:
Mr.Lance View Contact Details

High Strength Black Carbon Steel Hex Nut EN14399-4 Grade 10 With Hv

Brand Name	QBH
Model Number	M12-M64
Certification	ISO9001
Place of Origin	CHINA
Minimum Order Quantity	900KG
Price	Negotiation
Supply Ability	500TON/MONTH
Delivery Time	30days
Packaging Details	25kg Carton+900kg/Pallet or 5KG/CTN
Standard	EN14399-4
Material	1045 40CR 42CRMO
Size	M12-M64
Surface treatment	YZP ZP BLACK HDG
Grade	10
Sample	Free samples
Lead time	within 30days
Function	Fastening,Fastening and Decoration,Connection,Prevention of thievery
Advantage	we can manufacture according to client design,OEM / ODM / customized service provided
Oem	yes,welcome
Thread	metric
Package	Suitable for sea and air transportation or as required,Cartons&pallets or according to custom

Detailed Product Description

Manufacturer High Quality DIN6915 Hex High Structural Nuts

STYLE	Hex High Structural Nuts
STANDARD	DIN 6915
SIZE	M4-M64
CLASS(Carbon steel)	8,10,12
Coating(Carbon steel)	black, zinc, HDG, Heat treatment, Dacromet, GEOMET
MATERIAL	Carbon steel
PACKING	bulk/ boxes in cartons, bulk in polybags/ buckets, etc.
PALLET	solid wood pallet, plywood pallet, ton box/bag, etc.

Product description
Heavy Hex Nuts, also called structural nuts, are both thicker and wider than a standard (finished) hex nut and compatible with high strength and large diameter bolts. Nuts in sizes 7/16" and smaller are double chamfered. Nuts larger than 7/16" are either double chamfered or chamfered on top with a washer faced bearing surface. They are most commonly used in construction and engineering applications and paired with heavy hex (structural) bolts.

Legend:

s - size of the hexagon
e - the diameter of the circumscribed circle (not less than)
m - height of the nut
d - the nominal diameter of the thread
dw - contact surface diameter

Makings:QBH HV 10

Steel: 10
Stainless: -
Plastic: -
Non Ferrous: -
Thread: 6H

Table according to DIN 6915:

dimensions in mm

thread size d		M12	M16	M20	M22	M24	M27	M30	M36
P		1,75	2	2,5	2,5	3	3	3,5	4
dw	Min.	20	25	30	34	39	43,5	47,5	57
e	Min.	23,91	29,56	35,03	39,55	45,2	50,85	55,37	66,44
m	Nominal size = max.	10	13	16	18	19	22	24	29
m	Min.	9,64	12,3	14,9	16,9	17,7	20,7	22,7	27,7
m´	Min.	7,71	9,84	11,92	13,52	14,16	16,56	18,16	22,16
s	Nominal size = max.	22	27	32	36	41	46	50	60
s	Min.	21,16	26,16	31	35	40	45	49	58,8
Weight kg/1000pcs		23,3	44,8	73,9	104	155	224	300	515

QBH. No.	Size	Pitch (p)	Width across corner (e)	Width across Flat (s)		Thickness (m)		da		dw	Minor diameter (Bore) (d)
QBH-8	M-39	4.0	71.30	63.10	65.00	29.40	31.00	33.00	35.60	60.00	35.10	35.20
QBH-9	M-42	4.5	76.95	68.10	70.00	32.40	34.00	36.00	38.90	64.70	37.70	37.80
QBH-10	M-45	4.5	82.60	73.10	75.00	34.40	36.00	39.00	42.10	69.50	40.90	41.00
QBH-11	M-48	5.0	88.25	78.10	80.00	36.40	38.00	42.00	45.40	74.20	43.10	43.20
QBH-12	M-56	5.5	99.20	87.80	90.00	43.40	45.00	45.00	48.60	83.40	50.80	50.90
QBH-13	M-64	6.0	110.50	97.80	100.00	49.10	51.00	48.00	51.80	92.90	57.80	57.90

1045

CHEMICAL COMPOSI %
C	Si	Mn	P	S	Cr	Ni	Cu
0.45	0.23	0.58	0.014	0.006	0.057	0.008	0.016

40CR

CHEMICAL COMPOSI %
C	Si	Mn	P	S	Cr	Ni	Cu
0.4	0.21	0.54	0.015	0.008	0.95	0.02	0.02

35CRMO

CHEMICAL COMPOSI %
C	Si	Mn	P	S	Cr	Ni	Cu	Mo
0.35	0.22	0.59	0.01	0.003	0.93	0.01	0.01	0.21

42CRMO

CHEMICAL COMPOSI %
C	Si	Mn	P	S	Cr	Ni	Cu	Mo
0.42	0.27	0.92	0.013	0.004	1.01	0.03	0.04	0.2

Finish

PLAIN ZP YZP BLACK HDG DACROMET GEOMET CHROME NICKEL AND SO ON

PACKING

QBH BULK

20-25KG/CTN,36CTNS/PALLET

20-30KG/BAGS,36BAGS/PALLET

ONE TON/BOXES

50KG/ IRON DRUM,12 IRON DRUMS/PALLET

QBH SMALL PACKING

Packing in small boxes according to customer’s requirements

Packing in plastic bag according to customer’s requirements

QBH PALLET TYPE

SOLID WOOD FUMIGATION PALLET

EURO Pallet

THREE SPLINT PALLET

WOODEN BOX

MECHANICAL PROPERTY

TESTING STANDARD:DIN267- 4 OR ISO898-2

SIZE

CLASS

PROOF LOAD
N/mm2

NUT

PROOF LOAD
N/mm2

NUT

＞

≤

min

max

HEAT TREATMENT

TYPE

min

max

HEAT TREATMENT

TYPE

380

188

302

THIN NUT

500

272

353

YES

THIN NUT

M10

M16

M39

SIZE

CLASS

PROOF LOAD
N/mm2

NUT

PROOF LOAD
N/mm2

NUT

＞

≤

min

max

HEAT TREATMENT

TYPE

min

max

HEAT TREATMENT

TYPE

520

130

302

580

M10

590

M10

M16

610

M16

M39

510

117

302

630

146

SIZE

CLASS

PROOF LOAD
N/mm2

NUT

PROOF LOAD
N/mm2

NUT

＞

≤

min

max

HEAT TREATMENT

TYPE

min

max

HEAT TREATMENT

TYPE

600

150

302

800

180

302

670

855

200

M10

680

870

M10

M16

700

880

M16

M39

720

170

920

233

353

YES

SIZE

CLASS

PROOF LOAD
N/mm2

NUT

PROOF LOAD
N/mm2

NUT

＞

≤

min

max

HEAT TREATMENT

TYPE

min

max

HEAT TREATMENT

TYPE

900

170

302

915

188

M10

940

M10

M16

950

M16

M39

890

180

302

920

SIZE

CLASS

PROOF LOAD
N/mm2

NUT

PROOF LOAD
N/mm2

NUT

＞

≤

min

max

HEAT TREATMENT

TYPE

min

max

HEAT TREATMENT

TYPE

1040

272

353

YES

1140

295

353

YES

1040

1140

M10

1040

1140

M10

M16

1050

1140

M16

M39

1060

SIZE

CLASS

PROOF LOAD
N/mm2

NUT

＞

≤

min

max

HEAT TREATMENT

TYPE

1150

272

353

YES

1150

M10

1160

M10

M16

1190

M16

M39

1200

The advantages of QBH

QBH brand sales to the main quality assurance.
Years of export trade management, excellent service, word-of-mouth guarantee.
By working with TUV,escort for quality.
Customization of non-standard parts can be made according to customer's requirements and drawings.
For quality customers,we can provide a certain credit period.

Product application

DIN 6915 Grade Class 10 Material Steel Coating Plain Unit Metric Description High Strength. Structural Nut. Application Internal Thread, For Bolt, For Cap Screw, For Threaded Rod, For Anchor Bolt Availability In select sizes. Special order

Product Tags: M12 Carbon Steel Hexagon Nut High Strength Carbon Steel Hex Nut Carbon Steel Hex Nut Grade 10

Related Products

Rectangular Spare Motorcycle Battery Bolts Nuts Accessories for sale


From:	Enter your Email please. Your email is incorrect!
To:	Jiaxing City Qunbang Hardware Co., Ltd
Subject:	Subject is empty!
Message:	Characters Remaining: (80/3000) Please enter 20 to 3000 characters to contact this supplier!

High Strength Black Carbon Steel Hex Nut EN14399-4 Grade 10 With Hv

High Strength Black Carbon Steel Hex Nut EN14399-4 Grade 10 With Hv

Legend:

Makings:QBH HV 10

Table according to DIN 6915:

Rectangular Spare Motorcycle Battery Bolts Nuts Accessories

DIN 6925 Chrome Plating Wheel Hub Lock Hex Conical Nuts

QBH Cold Forging Cl 4/6/8/10/12 Carbon Stainless Steel Domed Cover Cap Acorn Locked Nut Auto Car Fasteners

QBH M4-M24 Carbon/Stainless Steel/Brass/Copper/Alloy Plain Black Yellow Blue Zinc Nickle Auto Part Cap Acorn Lock Nut

QBH Carbon Steel Black Rivet Nuts with Flat Head Knurled Body

DIN 1587 Hexagon Domed Zinc Nickel M4 To M24 Carbon Steel Nuts