QC/T 354-2023 PDF English
US$245.00 · In stock · Download in 9 secondsQC/T 354-2023: Wheel nuts with flange Delivery: 9 seconds. True-PDF full-copy in English & invoice will be downloaded + auto-delivered via email. See step-by-step procedureStatus: Valid QC/T 354: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivery | Name of Chinese Standard | Status |
| QC/T 354-2023 | English | 245 |
Add to Cart
|
0-9 seconds. Auto-delivery
|
Wheel nuts with flange
| Valid |
| QC/T 354-1999 | English | 179 |
Add to Cart
|
2 days
|
(Car wheel nut flange nut spherical)
| |
Excerpted PDFs (Download full copy in 9 seconds upon purchase)PDF Preview: QC/T 354-2023
QC/T 354-2023: Wheel nuts with flange---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/QCT354-2023
QC
AUTOMOTIVE INDUSTRY STANDARD
ICS 43.040
CCS T 33
Replacing QC/T 354-1999
Wheel Nuts with Flange and Spherical Washers
Issued on. DECEMBER 20, 2023
Implemented on. JULY 1, 2024
Issued by. Ministry of Industry and Information Technology of the People’s
Republic of China
Table of Contents
Foreword... 7
1 Scope... 8
2 Normative References... 8
3 Terms and Definitions... 8
4 Type and Size... 9
5 Technical Conditions... 11
6 Product Number... 11
Foreword
This Document was drafted as per the rules specified in GB/T 1.1-2020 Directives for
Standardization – Part 1.Rules for the Structure and Drafting of Standardizing Documents.
This Document replaced QC/T 354-1999 Automobile Wheel Nut - Flange Spherical Nut.
Compared with QC/T 354-1999, the major technical changes of this Document are as follows.
--- Modify the standard name;
--- Raise the product tolerance grade from B to A (see Table 2 of this Edition);
--- Change the structural type and size (see Figure 1, Figure 2, Table 1, Table 2 of this
Edition);
--- Change the surface treatment category (see Table 3 of this Edition);
--- Cancel the left-hand thread and its mark of the product.
This Document was proposed by and under the jurisdiction of National Technical Committee
of Auto Standardization (SAC/TC 114).
Drafting organizations of this Document. Zhejiang Jieneng Auto Parts Co., Ltd.; Zhejiang
University; Zhejiang Asia Pacific Intelligent Connected Vehicle Innovation Center Co., Ltd.;
Dongfeng Motor Group Co., Ltd.; Zhejiang University of Technology; China Automotive
Engineering Research Institute Co., Ltd.; Anhui Jianghuai Automobile Group Co., Ltd.; and
Chery Automobile Co., Ltd.
Chief drafting staffs of this Document. Guo Fushun, Huang Rui, Yang Aixi, Li Yan, Pu Zhongyu,
Tang Shuhua, Wu Huaiwei, Dai Mengjie, and Ji Mingwei.
The historical editions replaced by this Document are as follows.
--- QC/T 354-1999;
--- It is first-time revised hereby.
Wheel Nuts with Flange and Spherical Washers
1 Scope
This Document specifies the type, size, technical conditions and numbering of wheel nuts with
flange and spherical washers with thread specifications of M12×1.5 to M22×1.5 and
mechanical property grades 8 and 10.
This Document is applicable to wheel nuts with flange and spherical washers used in pairs.
2 Normative References
The provisions in following documents become the essential provisions of this Document
through reference in this Document. For the dated documents, only the versions with the dates
indicated are applicable to this Document; for the undated documents, only the latest version
(including all the amendments) is applicable to this Document.
GB/T 90.1 Fasteners – Acceptance inspection
GB/T 90.2 Fasteners – Marking and packaging
GB/T 196 General purpose metric screw threads - Basic dimensions
GB/T 197 General purpose metric screw threads – Tolerances
GB/T 1222 Spring steels
GB/T 3098.2 Mechanical properties of fasteners - Nuts
GB/T 3103.1 Tolerances for fasteners - Bolts, screws and nuts
GB/T 5779.2 Fasteners - Surface discontinuities – Nuts
QC/T 326 Coding rules for automotive standardized parts
QC/T 625 Metallic coatings and conversion coatings for automobile
3 Terms and Definitions
For the purposes of this Document, no terms and definitions are necessary to be given.
4 Type and Size
4.1 An example of using wheel nuts with flange and spherical washers in pairs is shown in Figure 1.
4.2 The type and size of wheel nuts with flange and spherical washers are shown in Figure 2
and Table 1.
4.3 The type and size of spherical washers are shown in Figure 3 and Table 2.
NOTE. Washers are the post-installed size.
5 Technical Conditions
The technical conditions for wheel nuts with flange and spherical washers are shown in Table 3.
6 Product Number
The product number of wheel nuts with flange and spherical washer shall be implemented
according to the provisions of QC/T 326.
......
Source: Above contents are excerpted from the full-copy PDF -- translated/reviewed by: www.ChineseStandard.net / Wayne Zheng et al.
Tips & Frequently Asked QuestionsQuestion 1: How long will the true-PDF of English version of QC/T 354-2023 be delivered?Answer: The full copy PDF of English version of QC/T 354-2023 can be downloaded in 9 seconds, and it will also be emailed to you in 9 seconds (double mechanisms to ensure the delivery reliably), with PDF-invoice. Question 2: Can I share the purchased PDF of QC/T 354-2023_English with my colleagues?Answer: Yes. The purchased PDF of QC/T 354-2023_English will be deemed to be sold to your employer/organization who actually paid for it, including your colleagues and your employer's intranet. Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. www.ChineseStandard.us -- QC/T 354-2023 -- Click this link and select your country/currency to pay, the exact amount in your currency will be printed on the invoice. Full PDF will also be downloaded/emailed in 9 seconds. Question 5: Should I purchase the latest version QC/T 354-2023?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version QC/T 354-2023 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. How to buy and download a true PDF of English version of QC/T 354-2023?A step-by-step guide to download PDF of QC/T 354-2023_EnglishStep 1: Visit website https://www.ChineseStandard.net (Pay in USD), or https://www.ChineseStandard.us (Pay in any currencies such as Euro, KRW, JPY, AUD).
Step 2: Search keyword "QC/T 354-2023".
Step 3: Click "Add to Cart". If multiple PDFs are required, repeat steps 2 and 3 to add up to 12 PDFs to cart.
Step 4: Select payment option (Via payment agents Stripe or PayPal).
Step 5: Customize Tax Invoice -- Fill up your email etc.
Step 6: Click "Checkout".
Step 7: Make payment by credit card, PayPal, Google Pay etc. After the payment is completed and in 9 seconds, you will receive 2 emails attached with the purchased PDFs and PDF-invoice, respectively.
Step 8: Optional -- Go to download PDF.
Step 9: Optional -- Click Open/Download PDF to download PDFs and invoice.
See screenshots for above steps: Steps 1~3 Steps 4~6 Step 7 Step 8 Step 9
|