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JIS B1190 ISO4161 Carbon Steel ZP Hexagon Nuts With Flange

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JIS B1190 ISO4161 Carbon Steel ZP Hexagon Nuts With Flange

Country/Region	china
City & Province	jiaxing zhejiang
Categories	Nuts

Product Details

JIS B1190 ISO4161 Carbon Steel ZP Hexagon Nuts With Flange

Specification

Description / Abstract:

JIS B 1190, Hexagon nuts with flange

This Standard specifies the characteristics of hexagon nuts with flange (hereafter referred to as "nuts").

If, in special cases, dimensions and product specifications other than those listed in this Standard are required, they shall be selected from existing Japanese Industrial Standards, for example, JIS B 0205-2, JIS B 0205-4, JIS B 0209-2, JIS B 1052-2 and JIS B 1054-2 upon agreement between the purchaser and the manufacturer.

Annex JA provides specifications of hexagon nuts with flange not given ISO 4161 and ISO 10663

NOTE: The International Standards corresponding to this Standard and the symbol of degree of correspondence are as follows.

ISO 4161 : 2012 Hexagon nuts with flange) style 2 - Coarse thread

ISO 10663 : 2012 Hexagon nuts with flange, style 2 - Fine pitch thread (Overall evaluation: MOD)

In addition, symbols which denote the degree of correspondence in the contents between the relevant International Standards and JIS are IDT (identical), MOD (modified), and NEQ (not equivalent) according to ISO/lEC Guide 21-1.

Thread Size
d

M10

M12

(M14)

M16

M20

P	Pitch
c	min
d_a	min
d_a	max
d_c	max
d_w	min
e	min
m	max
m	min
m_w	min
s	max
s	min
r	max

0.8	1	1.25	1.5	1.75	2	2	2.5
1	1.1	1.2	1.5	1.8	2.1	2.4	3
5	6	8	10	12	14	16	20
5.75	6.75	8.75	10.8	13	15.1	17.3	21.6
11.8	14.2	17.9	21.8	26	29.9	34.5	42.8
9.8	12.2	15.8	19.6	23.8	27.6	31.9	39.9
8.79	11.05	14.38	16.64	20.03	23.36	26.75	32.95
5	6	8	10	12	14	16	20
4.7	5.7	7.64	9.64	11.57	13.3	15.3	18.7
2.5	3.1	4.6	5.6	6.8	7.7	8.9	10.7
8	10	13	15	18	21	24	30
7.78	9.78	12.73	14.73	17.73	20.67	23.67	29.16
0.3	0.4	0.5	0.6	0.7	0.9	1.0	1.2

Process flow

Cold forging

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

Product Grade(Carbon steel)

Class 4T Class 5T Class 6T Class 8T Class 10T

Product Grade(Stainless Steel)

304 A2-70 A2-80 316 A4-70 A4-80

Materials and Chemical compstition

Carbon

1008

CHEMICAL COMPOSI %
C	Si	Mn	P	S	Cr	Ni	Cu	Al
0.06	0.06	0.33	0.013	0.003	0.01	0	0.01	0.028

1035

CHEMICAL COMPOSI %
C	Si	Mn	P	S	Cr	Ni	Cu
0.34	0.13	0.73	0.012	0.002	0.02	0.01	0.02

10B21

CHEMICAL COMPOSI %
C	Si	Mn	P	S	Cr	B
0.2	0.04	0.81	0.017	0.007	0.017	0.0021

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

Stainless Steel

CHEMICAL COMPOSI(% )
Type	C	Si	Mn	P	S	Ni	Cr	Mo	Cu
Type	≤	≤	≤	≤	≤	≥	≥	≥	≈
201Cu	0.08	1.00	7.5-10	0.06	0.03	4.00-6.00	14.0-17.0		2.0-3.0
201	0.15	1.00	8.50	0.06	0.03	3.50-5.50	16.0-18.0
202	0.15	1.00	7.5-10	0.06	0.03	4.00-6.00	17.0-19.0
301	0.15	1.00	2.00	0.045	0.03	5.00-8.00	16.0-18.0
302	0.15	1.00	2.00	0.045	0.03	8.00-10.0	17.0-19.0
XM7 (302HQ)	0.08	1.00	2.00	0.045	0.03	8.50-10.5	17.0-9.00		3.0-4.0
303	0.15	1.00	2.00	0.20	≥0.15	8.00-10.0	17.0-19.0	≤0.60
304	0.07	1.00	2.00	0.035	0.03	8.00-10.0	18.0-20.0
304HC	0.08	1.00	2.00	0.045	0.03	8.00-10.0	17.0-19.0		1.0-3.0
304M	0.08	1.00	2.00	0.045	0.03	8.50-10.0	18.0-20.0
316	0.08	1.00	2.00	0.045	0.03	10.0-14.0	16.0-18.0	2.0-3.0
316L (12Ni)	0.03	1.00	2.00	0.045	0.03	12.0-15.0	16.0-18.0	2.0-3.0
316L (10Ni)	0.03	1.00	2.00	0.045	0.03	10.0-14.0	16.0-18.0	2.0-3.0
321	0.08	1.00	2.00	0.045	0.03	9.00-13.0	17.0-19.0		Ti≤5*C%
2520	0.08	1.00	2.00	0.035	0.03	19.0-22.0	24.0-26.0

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

Annex JB(normative)

Mechanical properties of steel nuts—property classes 4T to 10T

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.

FAQ

Q:Are you a factory or trading company?
A: We are factories, mainly producing fasteners, such as nuts, bolts, screws and rods, and meanwhile, we also manage other hardware products.

Q: Where is your factory located? How can I visit there?
A: Our factory is located in Jiaxing City, Zhejiang Province with a good location and convenient transportation, which is next to Shanghai Port, Ningbo Port and Zhapu Port.

Q: How does your factory do regarding quality control?
A: "Quality is priority" we supervise each production link and we always attach great importance to quality controlling from the beginning to the end.

Awaiting for your kind inquiry! Thanks & best regards!