DIN 607 Cup Head Nib Carriage CL4.8 8.8 Carbon Steel Bolt

Price Negotiable

Price: Negotiation

MOQ: 900kg

Delivery Time: 30DAYS

Brand: QBH

Product Description

DIN 607 - Round Head Nip Bolts With Nuts

DIN 607 - Half coach bolt

Current norm: DIN 607
Equivalent norms: PN 82410; UNI 5730;

Legend:

b - length of the thread (at least)
l - length of bolt
d - the nominal diameter of the thread
k - head height
ds - diameter of the screw shank
r1 - radius
g - width of the nib
dk - head diameter
i - height of the nose

Makings:QBH

Steel: 4.8 8.8
Stainless: -
Plastic: -
Non Ferrous: -
Thread: 8g

Notes:

Table according to DIN 607:

Unit:mm

Sizes and features furniture bolts with round head and nib DIN 607
d	M8	M10	M12	M16
p	1,25	1,5	1,75	2
b	22 - 28	26 - 32	30 - 36	38 - 57
dk	16,55	19,65	24,65	30,65
ds	8	10	12	16
k	6,38	7,45	9,65	11,75
i	2,3	2,7	3,2	3,5
g	3	3.2	3.6	4.2
r1	8.9	10.5	13.3	15.8
	Weight 1000 pcs. Bolt kg
l	M8	M10	M12	M16
30	15,3
35	17,1	27,3
40	19	30,2	49
45	20,8	33,2	53,3	98
50	22,7	36,1	57,5	105
55	24,6	38,9	61,7	113
60	26,5	41,8	65,9	122
65	28,4	44,7	70,1	129
70	30,3	47,6	74,3	136
80	34	53,4	82,7	151
90		59,3	91	165
100		65,1	99	180
110			107	195
120			115	210
130				226
140				241
150				257
160				273

Process flow

Cold forging

Annealing treatment(if need) ➨ wiredrawing ➨ clod forging ➨ thread rolling ➨make heat treatment ➨ Finish ➨ Packing

Materials and Chemical compstition

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

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.